Owner's Manual

Total Page:16

File Type:pdf, Size:1020Kb

Owner's Manual Owner’s Manual 18V Cordless Variable Speed 80133 CAUTION: • General Safety Rules Before using this • Specific Safety Rules and cordless drill or any of its Symbols accessories, read this • Functional Description manual and follow all its • Assembly Safety Rules and • Operation Operating Instructions. • Maintenance • Accessories Distributed by GreatNeck Tools LLC, Mineola, NY 11501 Rev 1 03/08 TABLE OF CONTENTS SECTION PAGE SECTION PAGE Warranty ….……………… 2 Know Your Cordless Drill 9 Product Specifications … 3 Accessories …………… 10 Power Tool Safety ……… 4–6 Carton Contents……..… 10–11 Drill Safety ……………… 6 Assembly & Operation .. 12–17 Battery & Charger Safety 6–7 Maintenance …….……… 18 Symbols ………………… 8 Parts & Service ..……..… 19–21 WARRANTY One Year Limited Warranty For one year from the date of purchase of this GreatNeck® product you find any defect in material or workmanship, through normal usage, either return it to the place of purchase, or send it to GreatNeck® Tools LLC. for repair or replacement at our discretion. In order to obtain this service send your tool and proof of purchase, transportation pre-paid, to GreatNeck® Tools LLC Q.A. Dept, 3580 E. Raines Rd. #3, Memphis, TN 38118. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. This product is not guaranteed if used for industrial or commercial purposes. TOLL FREE HELPLINE: 1-866-458-2472 2 SPECIFICATIONS: DRILL Chuck speeds …………….. 0–400/0–1150 RPM (no load) Gearbox .…...……………… 2 speed Battery ……………………... 18 V Clutch positions …………... 17 including drill mode 3 Keyless chuck …………….. /8” Weight ……………………... 7 lb. 14 oz. (3.6 kg) BATTERY & CHARGER Battery Voltage …………… 18 V Charger ……………………. 3–5 Hour, Class 2 Charger Input ……………... 120 V AC, 60 Hz Charger Output …………… 25 V DC, 500 mA Replacement Battery …….. 80133-4 ! WARNING: To avoid electrical hazards, fire hazards or damage to the battery charger, use proper circuit protection. The battery charger is wired at the factory for 110–120 V operation. It must be connected to a 110–120 V, 15 A time delayed fuse or circuit breaker. To avoid shock or fire, replace power cord immediately if it is worn, cut or damaged in any way. 3 POWER TOOL SAFETY GENERAL SAFETY RULES Do not abuse the cord. Never use the cord to carry the tools or pull the plug from ! WARNING: Read and understand an outlet. Keep cord away from heat, oil, all instructions. Failure to follow all sharp edges or moving parts. Replace instructions listed below may result in damaged cords immediately. Damaged electric shock, fire and/or serious personal cords increase the risk of electric shock. injury. When operating a power tool outside, WORK AREA use an outdoor extension cord marked “W-A” or “W”. These cords are rated for Keep your work area clean and well lit. outdoor use and reduce the risk of electric Cluttered benches and dark areas invite shock. accidents. PERSONAL SAFETY Do not operate power tools in explosive atmospheres, such as in the presence of Stay alert, watch what you are doing and flammable liquids, gas or dust. Power use common sense when operating a tools create sparks which may ignite the power tool. Do not use the tool while dust or fumes. tired or under the influence of drugs, alcohol or medication. A moment of Keep bystanders, children and visitors inattention while operating power tools may away while operating the tool. result in serious personal injury. Distractions can cause you to lose control. Dress properly. Do not wear loose ELECTRICAL SAFETY clothing or jewelry. Double insulated tools are equipped Contain long hair. Keep your hair, with a polarized plug (one blade is wider clothing and gloves away from moving than the other). This plug will fit in a parts. Loose clothing, jewelry or long hair polarized plug only one way. If the plug can be caught in moving parts. does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a Avoid accidental starting. Be sure qualified electrician to install a polarized switch is OFF before plugging in. outlet. Do not change the plug in any Carrying tools with your finger on the switch way. Double insulation eliminates the need or plugging in tools that have the switch for the three-prong grounded power cord turned ON invites accidents. and grounded power supply system. Remove adjusting keys or wrenches Avoid body contact with grounded before turning the tool ON. A wrench or surfaces such as pipes, radiators, key that is left attached to a rotating part of ranges and refrigerators. There is the tool may result in personal injury. increased risk of electric shock if your body is grounded. Do not overreach. Keep proper footing and balance at all times. Proper footing Don’t expose power tools to rain or wet and balance enables better control of the conditions. Water entering the power tool tool in unexpected situations. will increase the risk of electric shock. SAVE THESE INSTRUCTIONS FOR REFERENCE 4 SAVE THESE INSTRUCTIONS FOR REFERENCE POWER TOOL SAFETY Use safety equipment. Always wear eye Use only accessories that are protection. Dust mask, non-skid safety recommended by the manufacturer for shoes, hard hat or hearing protection must your model. Accessories that may be be used under applicable conditions. suitable for one tool may become hazardous when used on another tool. TOOL USE AND CARE SERVICE Use clamps or other practical method to secure and support the workpiece on a Tool service must be performed only by stable platform. Holding the work by hand qualified personnel. Service or or against your body is unsafe and may maintenance performed by unqualified lead to loss of control. personnel could result in risk of injury. Do not force the tool. Use the correct When servicing a tool, use only identical tool for your application. The correct tool replacement parts. Follow instructions will do the job better and safer at the rate in the Maintenance section of this for which it is designed. manual. Use of unauthorized parts or failure to follow Maintenance instructions Do not use the tool if the switch does may create a risk of electric shock or injury. not turn it ON or OFF. Any tool that cannot be controlled with the switch is dangerous SPECIFIC SAFETY RULES and must be repaired. ! WARNING: For your safety, do not Disconnect the plug from the power plug in your charger or install the source before making any adjustments, battery in the tool until you have changing accessories or storing the carefully read and understood this tool. Such preventive safety measures Owner’s Manual. reduce the risk of starting the tool accidentally. Wear eye protection. Use face or dust mask along with safety goggles if Store idle tools out of reach of children operation is dusty. Use hearing and other untrained persons. Tools are protection, particularly during extended dangerous in the hands of untrained users. periods of operation. Maintain tools with care. Keep cutting . Do not wear gloves, neckties or loose tools sharp and clean. Properly clothing. maintained cutting tools with sharp cutting edges are less likely to bind and are easier . Do not drill, cut, or sand material too to control. small to be securely held. Check for misalignment or binding of . Always keep hands out of the path of moving parts, breakage of parts and any the drill bit and saw blade. Avoid other condition that may affect the tool’s awkward hand positions where a operation. If damaged, have the tool sudden slip could cause your hand to serviced before using. Many accidents move into the path of the drill bit or are caused by poorly maintained tools. saw blade. 5 4 POWER TOOL SAFETY BATTERY & CHARGER SAFETY SPECIFIC SAFETY RULES – cont’d . Secure workpiece. Use clamps or a . Do not store or carry battery in a vice to hold the workpiece. It is safer manner in which metal objects than using your hand and it frees both could contact the exposed metal hands to operate the tool. end. Do not place battery in aprons, pockets, drawers, etc. with loose nails, . Make sure there are no nails or screws, keys etc. The battery could foreign objects in the part of the short circuit causing a fire, personal workpiece to be cut, drilled or sanded. injury or damage to the battery. Never attempt to open the battery DRILL SAFETY for any reason. If the housing of the battery breaks or cracks, immediately . To avoid injury from accidental discontinue use and do not recharge. starting, always remove the battery from the tool before installing or . Do not charge the battery if it is wet removing a drill bit, saw blade, or shows any evidence of corrosion. sandpaper, accessory or attachment. A small leakage from the battery may . Do not install or use any drill bit that occur under extreme usage, charging exceeds 7” (175 mm) in length or or temperature conditions. This does extends more than 6” (150 mm) not indicate a failure. If however, the beyond the chuck jaws. They can bend outer seal is broken and this or break suddenly. leakage gets on your skin, follow these steps: . Before starting the operation, jog the 1. Wash immediately with soap and drill switch to make sure the drill bit water. does not wobble or vibrate. 2. Neutralize with a mild acid such as lemon juice or vinegar. Do not use fly cutters or multiple-part 3. If liquid gets into your eyes, flush hole cutters, as they can come apart or immediately with clean water for a become unbalanced in use. minimum of 10 minutes and seek medical attention.
Recommended publications
  • 8.10 Drill Grinding Device
    Special Accessories 8.10 Drill Grinding Device 1. Introduction Device can accurately grind precision drill and tools, this drill grinding machine system consists of a motor and grinding wheel head composed of the drill tool in a precision six claw clip manual chuck, and with a rotatable operating handle, when swing operation handle, that produce the following actions: (A) The rotation of the drill blade in contact with the wheel. (B) Drill bit to the forward movement of the wheel, which is determined by a simple plane caused by the cam and the drive arm. (C) By the rotation of the operation 1 and 2 together, can produce about necessary, Forward and backward rotation, and rotation of the left and right around the vertical arm by means of proper adjustment of the cam drive for grinding. 2. Installation Three methods of operation (A) By the arrows in the slider on the scale required in the angle, and then tighten (12) handles. Pulled the latch position behind the locking screws, remember locking. (B) Fitted inside the grinding cam 6, the upper fixed block (2) on the green slot. (C) After setting the required bevel adjustment (1) handle rake angle 0 ° ~ 18 ° can be adjusted after the oblique angle is larger, thinner blade. The higher the M-40 Operating Manual 8-49 Special Accessories hardness of the material to be cut, then the posterior oblique angle should be smaller; lower the hardness of the material to be cut, then the posterior oblique angle should be larger. (D) If a straight shank drill bit, then caught in six claw clip directly to the head; such as slope handle, is mounted on the right sleeve of Mohs, and then to six claw tip drill chuck clamping, which can center of the drill grinding more solid and more accurate.
    [Show full text]
  • IBS, INCORPORATED T a P S B U R S B L a D E S Index
    IBS, INCORPORATED Index 4-40 thru 1/2-10 Tap, Die & Drill Set PT-8 Taps, Burs & Blades 9/16-12 thru 3/4-16 Tap, Die & Drill Set PT-8 A Index 10 Pc NC/NF Power Taps w/Index PT-5, PT-7 10 Pc NC/NF Taper Taps w/Inde PT-5, PT-7 Annular Cutters 18 Pc NC Bottom Taps & Drill Bits w/Index PT-5, PT-7 Carbide Tipped 18 Pc NC Taper Taps & Drill Bits w/Index PT-5, PT-7 CT150 & CT200 PT-14, PT-16 Nitro-Carb Hand Tap PT-5, PT-7 IBS High Speed Steel PT-16 Assortments, Cutting Tools B Advanced Edge Power Reciprocating Saw Blades T Blades with Tool Ease Lubricant Stick PT-45 100 PK Shark Serrated Blades PT-54 Annular Cutters - Carbide Tipped Bandsaw, Bi-Metal A PT-15 General Information PT-36 Annular Cutters - High Speed Steel PT-17 Portable Blades PT-41 P Black Hole Carbide Tipped Cutters Troubleshooting PT-37, PT-38, PT-39, PT-40 1" Depth - 4 Pc.Set PT-23 Bi-Metal 1" Depth - 5 Pcs PT-23 Air Saw Blades PT-51 S 3/16" Depth - 5 Pc. PT-23 Reciprocating Saw PT-46 762R - 5 Pc. - 3/16" Depth PT-22 Boar Blades PT-48 763R - 4 Pc. 1" Depth PT-22 Thick Demolition PT-47 764R - 5 Pc. - 1" Depth PT-23 Sabre/Jig PT-52 Carbide Burs PT-59 Chop Saw-Carbide Tipped B Hole Saws 14" Blade for Aluminum PT-34 Bi-Metal 14" Blade for Stainless Steel PT-34 U Advanced Bi-Metal Hole Saws 2-1/8"- 4" PT-27 14" Blade for Steel PT-34 Advanced Bi-Metal Hole Saws 3/4"- 4" PT-28 Circular Saw Advanced Bi-Metal Hole Saws 5/8"- 2" PT-29 Combination Blade PT-32 R M42 Thin Wall Hole Saws Travel Tray Assortment PT-18 Heavy Duty Deck / Nail Cutting Blade PT-32 Hole Saws - Bi-Metal Miter Saw
    [Show full text]
  • Vibrations in Metal Cutting Measurement, Analysis and Reduction
    Vibrations in Metal Cutting Measurement, Analysis and Reduction Linus Pettersson Ronneby, March 2002 Department of Telecommunications and Signal Processing Blekinge Institute of Technology 372 25 Ronneby, Sweden c Linus Pettersson Licentiate Dissertation Series No. 01/02 ISSN 1650-2140 ISBN 91-7295-008-0 Published 2002 Printed by Kaserntryckeriet AB Karlskrona 2002 Sweden v Abstract Vibration and noise in metal cutting are ubiquitous problems in the workshop. The turning operation is one kind of metal cutting that exhibits vibration related problems. Today the industry aims at smaller tolerances in surface finish. Harder regulations in terms of the noise levels in the operator environment are also central. One step towards a solution to the noise and vibration problems is to investigate what kind of vibrations that are present in a turning operation. The vibrations in a boring operation have been put under scrutiny in the first part of this thesis. Analytical models have been compared with experimental results and the vibration pattern has been determined. The second part of the thesis deals with active vibration control in external turning operations. By embedding a piezo-ceramic actuator and an accelerometer into a tool holder it was possible to obtain a solution that can be fitted in a standard lathe. The control system consists of the active tool holder, a control system based on the filtered-X LMS algorithm and an amplifier designed for capacitive loads. The vibration level using this technique can be reduced by as much as 40 dB during an external turning operation. vii Preface The work presented in this licentiate thesis has been performed at the department of Telecommunications and Signal Processing at Blekinge Institute of Technology.
    [Show full text]
  • Owner's Manual & Safety Instructions
    Owner’s Manual & Safety Instructions Save This Manual Keep this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product has no number). Keep this manual and the receipt in a safe and dry place for future reference. 17g 9.6 VOLT CORDLESS VARIABLE SPEED Visit our website at: http://www.harborfreight.com Email our technical support at: [email protected] When unpacking, make sure that the product is intact and undamaged. If any parts are missing or broken, please call 1-888-866-5797 as soon as possible. Copyright© 2017 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in Read this material before using this product. any shape or form without the express written consent of Harbor Freight Tools. Failure to do so can result in serious injury. Diagrams within this manual may not be drawn proportionally. Due to continuing SAVE THIS MANUAL. improvements, actual product may differ slightly from the product described herein. Tools required for assembly and service may not be included. Table of Contents Safety ............................................................ 2 Maintenance ................................................. 13 Specifications ................................................ 8 Parts List and Diagram ................................. 15 S Setup ............................................................. 8 Warranty ....................................................... 16 AFET Operation ....................................................... 9 y WARNING SyMBOLS AND DEFINITIONS This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
    [Show full text]
  • Mechanical Metalworking: from Manual to Computer-Based Processes
    August 04, 2021 Mechanical metalworking: from manual to computer-based processes Just like in an ordinary kitchen, there is more to the steelmaker’s kitchen than just the processes where high temperature plays a crucial role, such as boiling, roasting or baking. Before a dish can be served, it needs additional work to make it more appealing. The same is true of metals. Prior to their use, plates, tubes, rods and complex steel castings are subject to cold forming by special metalworking machines and lathes, which become more and more sophisticated each year. History of mechanical metalworking Let’s look first into the history of mechanical metalworking and its origins. Unlike many other processes that are unique to steelmaking, some ideas related to the mechanical working of metal surfaces came from related areas. The ancient Egyptians had devices for drilling holes in stones. Wood machining equipment that later evolved into turning lathes existed in the sixth and seventh centuries BC. Yet these types of processes were not applied to metals for hundreds of years. For a long time, metal surface treatment had several restricting factors. First, it required harder tools. Second, small-batch production did not need high-precision metalworking. Third, the industrial revolution and mass production of uniform products only became a reality in the 18th-19th centuries. The third reason was a key prerequisite for the appearance of mechanical metalworking. Smiths that made goods for individual orders gave way to large industrial manufacturers and factories that had the capacity to produce large quantities of uniform metal goods. Gunsmiths were among the first to appreciate the importance of standardised metalworking.
    [Show full text]
  • Introduction to Turning Tools and Their Application Identification and Application of Cutting Tools for Turning
    Introduction to Turning Tools and their Application Identification and application of cutting tools for turning The variety of cutting tools available for modern CNC turning centers makes it imperative for machine operators to be familiar with different tool geometries and how they are applied to common turning processes. This course curriculum contains 16-hours of material for instructors to get their students ready to identify different types of turning tools and their uses. ©2016 MachiningCloud, Inc. All rights reserved. Table of Contents Introduction .................................................................................................................................... 2 Audience ..................................................................................................................................... 2 Purpose ....................................................................................................................................... 2 Lesson Objectives ........................................................................................................................ 2 Anatomy of a turning tool............................................................................................................... 3 Standard Inserts .............................................................................................................................. 3 ANSI Insert Designations ............................................................................................................. 3 Insert Materials
    [Show full text]
  • MODEL G0686 LARGE DRILL BIT GRINDER OWNER's MANUAL (For Models Manufactured Since 01/15)
    MODEL G0686 LARGE DRILL BIT GRINDER OWNER'S MANUAL (For models manufactured since 01/15) COPYRIGHT © MAY, 2009 BY GRIZZLY INDUSTRIAL, INC., REVISED MARCH, 2019 (MN) WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #TS11442 PRINTED IN TAIWAN V2.03.19 This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death. The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to proper installation in a safe environment, personnel training and usage authorization, proper inspection and maintenance, manual availability and compre- hension, application of safety devices, cutting/sanding/grinding tool integrity, and the usage of personal protective equipment. The manufacturer will not be held liable for injury or property damage from negligence, improper training, machine modifications or misuse. Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • Lead from lead-based paints. • Crystalline silica from bricks, cement and other masonry products. • Arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work.
    [Show full text]
  • Implementation of Metal Casting Best Practices
    Implementation of Metal Casting Best Practices January 2007 Prepared for ITP Metal Casting Authors: Robert Eppich, Eppich Technologies Robert D. Naranjo, BCS, Incorporated Acknowledgement This project was a collaborative effort by Robert Eppich (Eppich Technologies) and Robert Naranjo (BCS, Incorporated). Mr. Eppich coordinated this project and was the technical lead for this effort. He guided the data collection and analysis. Mr. Naranjo assisted in the data collection and analysis of the results and led the development of the final report. The final report was prepared by Robert Naranjo, Lee Schultz, Rajita Majumdar, Bill Choate, Ellen Glover, and Krista Jones of BCS, Incorporated. The cover was designed by Borys Mararytsya of BCS, Incorporated. We also gratefully acknowledge the support of the U.S. Department of Energy, the Advanced Technology Institute, and the Cast Metals Coalition in conducting this project. Disclaimer This report was prepared as an account of work sponsored by an Agency of the United States Government. Neither the United States Government nor any Agency thereof, nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any Agency thereof. The views and opinions expressed by the authors herein do not necessarily state or reflect those of the United States Government or any Agency thereof.
    [Show full text]
  • DW890, DW891 Swivel Head Shears
    Minimum Gauge for Cord Sets Volts Total Length of Cord in Feet 120V 0-25 26-50 51-100 101-150 240V 0-50 51-100 101-200 201-300 Ampere Rating More Not more AWG Than Than 0 - 6 18 16 16 14 6 - 10 18 16 14 12 10 - 12 16 16 14 12 12 - 16 14 12 Not Recommended 3) PERSONAL SAFETY a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power toolsmay result in serious personal injury. b) Use safety equipment. Always wear eye protection. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries. c) Avoid accidental starting. Ensure the switch is in the off-position before plugging in. Carrying power tools with your finger on the switch or plugging in power tools that have the switch on invites accidents. d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury. e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations. f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
    [Show full text]
  • Metal Drill Bits Hammer Drill Stronger Than Steel Chisel Drill Bits Stone and Special Metal Drill Bits
    BITS METAL DRILL BITS HAMMER DRILL STRONGER THAN STEEL CHISEL DRILL BITS STONE AND SPECIAL METAL DRILL BITS 307 | HSS-E DIN 338 cobalt 76–79 WOOD DRILL BITS 311 | HSS TIN DIN 338 steel drill bit 80–81 302 | HSS DIN 338, ground, split point 82–85 300 | HSS DIN 338, standard 86–90 300 | HSS DIN 338, standard, shank reduced 91 340 | HSS DIN 340, ground, split point, long 92 342 | HSS DIN 1869, ground, extra long 93 SAWS 344 | HSS hollow section drill bit / Facade drill bit 94 345 | HSS DIN 345 morse taper 95–96 303 | HSS DIN 1897 pilot drill bit, ground, split point, extra short 97 310 | HSS DIN 8037 carbide tipped 98 312 | HSS-G Speeder DIN 338 RN metal drill bit 99 304 | HSS Double end drill bit, ground, split point 100 315 | HSS Drill bit KEILBIT, ground 101 317 | HSS combination tool KEILBIT 102 329 | HSS countersink KEILBIT 103 327 | HSS countersink 90° DIN 335 C 104 328 | HSS deburring countersink 105 ASSORTMENTS 326 | HSS tube and sheet drill bit 106 325 | HSS step drill 107 140 | Scriber 108 320 | HSS hole saw bi-metal 109–112 SHELVES | From Pros for Pros | www.keil.eu | 73 MODULES - BITS HAMMER DRILL METAL DRILL BITS Nothing stops the metal drill bits because we offer a drill bit for every application. CHISEL HSS-E TWIST DRILL BIT 135° The HSS-E drill bit is a cobalt alloyed high performance drill bit. Even with insufficient cooling it has reserve in heat resistance. Due to the alloying addition of 5 % Co in the cutting material these drill bits can be used for working with work pieces with a tensile strength of over 800N/m².
    [Show full text]
  • Hole Saw and Mandrel Assembly
    Europaisches Patentamt 19 J) European Patent Office Office europeen des brevets (Tj) Publication number : 0 455 420 A2 12 EUROPEAN PATENT APPLICATION (2?) Application number : 91303751.1 (a) Int. CI.5 : B23B 51/04 (2) Date of filing : 25.04.91 (So) Priority : 04.05.90 US 532527 (72) Inventor : Cain, William 100 Brookside Road Orange, Massachusetts 01364 (US) (43) Date of publication of application : Inventor : Emond, Ernest 06.11.91 Bulletin 91/45 28 River Road Millers Falls, Massachusetts 01349 (US) Karl @ Designated Contracting States : Inventor : Glawischnig, DE FR GB IT SE 98 Shelburne Center Road Shelburne Falls, Massachusetts 01370 (US) Inventor : Grant, Robert @ Applicant : RULE INDUSTRIES, INC. 31 Columbian Avenue 70 Blanchard Road Athol, Massachusetts 01331 (US) Burlington, MA 01803 (US) @) Representative : Woodward, John Calvin et al VENNER SHIPLEY & CO. 368 City Road London EC1V 2 OA (GB) (54) Hole saw and mandrel assembly. (57) A one piece hole saw assembly with mandrel permanently affixed to the hole saw cup. The mandrel contains a hollow shaft, a locking flange and reinforcing flange which are integ- rally formed as by machining. The locking flange of the mandrel mates with a locking hole or slot in the top surface of the hole saw cup. The reinforcing flange on the mandrel is welded during manufacture to the top surface of the hole saw cup. A pilot drill bit is inserted into the shaft core and welded to the shaft. The resulting product is a one piece hole saw assembly inten- ded for use by simple insertion of the mandrel or shaft end of the pilot drill into the chuck of a conventional electric drill.
    [Show full text]
  • The MG Chemicals Professional Prototyping Process
    The MG Chemicals Professional Prototyping Process Introduction ..................................................................................................................................................................3 Before you begin ..........................................................................................................................................................4 Read the instructions in their entirety.......................................................................................................................4 Get everything you need...........................................................................................................................................4 Plan for safety...........................................................................................................................................................5 Plan for disposal .......................................................................................................................................................5 Design your circuit for the MG process ...................................................................................................................6 Step 1: Cutting and Routing .........................................................................................................................................6 Ingredients required..................................................................................................................................................6 Overview:
    [Show full text]