UNIT 10 BASIC LAYOUT OPERATIONS Operations
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Pta and Hand Tools
Precision, Quality, Innovation PTA AND HAND TOOLS Hole Saws Hacksaws Jig Saws Reciprocating Saws Portable Band Saws Measuring Tapes Utility Knives Levels Plumb Bobs Chalk Rules & Squares Calipers Protractors Punches Shop Tools Lubricant Catalog 71 PRECISION, QUALITY, iNNOVATiON For more than 135 years, manufacturers, builders and craftsmen worldwide have depended upon precision tools and saws from The L.S. Starrett Company to ensure the consistent quality of their work. They know that the Starrett name on a saw blade, hand tool or measuring tool ensures exceptional quality, innovative products and expert technical assistance. With strict quality control, state-of-the-art equipment and an ongoing commitment to producing superior tools, the thousands of products in today's Starrett line continue to be the most accurate, robust and durable tools available. This catalog features those tools most widely used on a jobsite or in a workshop environment. 2 hole saws Our new line includes the Fast Cut and Deep Cut bi-metal saws, and application-specific hole saws engineered specifically for certain materials, power tools and jobs. A full line of accessories, including Quick-Hitch™ arbors, pilot drills and protective cowls, enables you to optimise each job with safe, cost efficient solutions. 09 hacksaws Hacksaw Safe-Flex® and Grey-Flex® blades and frames, Redstripe® power hack blades, compass and PVC saws to assist you with all of your hand sawing needs. 31 jig saws Our Unified Shank® jig saws are developed for wood, metal and multi-purpose cutting. The Starrett bi-metal unique® saw technology provides our saws with 170% greater resistance to breakage, cut faster and last longer than other saws. -
Tesa Micro-Hite an All-Purpose Metrology Height Gauge
CASE STUDY TESA MICRO-HITE AN ALL-PURPOSE METROLOGY HEIGHT GAUGE TESA’s MICRO-HITE electronic vertical height gauge is wi- dely used for measuring precision parts in workshops or gauge rooms. This battery-powered instrument elimina- tes the need for cables and glides on its own air cushion on a surface plate. It can measure internal, external, height, depth and step dimensions of geometric part fea- tures having either a flat, parallel or cylindrical surface. With the Power Panel plus M, the MICRO-HITE can mea- sure in single or two coordinate measurements as well as determine bore positions, both in polar and rectangular coordinates. The MICRO-HITE comes with many accessories, including a TESA IG13 probe for measuring perpendicularity and straightness errors. The latest generation MicroHite plus M versions, equip- ped with a rotary power control, combine the speed of a manual height gauge with the precision of a motorised one. The MICRO-HITE is, thus, the most versatile and accurate height gauge in its class. TURBO ENERGY LIMITED – PRECISION INSPECTION ON THE SHOPFLOOR Established in 1982, Turbo Energy “Most of our operators have learned to measure their compo- Limited (TEL) manufactures nents in two-coordinate mode, which is adequate for our purpo- around a million turbo chargers ses,” said Mr Balaji. “We have done away with customised gauges for diesel engines in two plants, since the MICRO-HITE’s inspection capabilities can adapt to located in rural areas outside component design changes.” of Chennai. TEL’s component manufacturing plant in Pulivalam Mr Balaji cited the example of a turbo charger component where consists of several workshops for it took 25 minutes to measure 32 dimensions. -
Tko™ Carbide-Tipped Hole Cutters
TKO™ CARBIDE-TIPPED HOLE CUTTERS DESIGNED WITH PRECISION AND TIME SAVINGS FOR THE ELECTRICAL TRADESMEN The efficient and precise alternative to knockouts and hole saws for stainless steel and sheet metal. WWW.IDEALIND.COM TKO™ CARBIDE-TIPPED HOLE CUTTERS IDEAL Electrical’s line of TKO™ Carbide-Tipped Hole Cutters offer the most efficient and clean cutter replacement for traditional knockouts, by making smooth holes in a fraction of the time at a fraction of the cost. Specifically designed to cut sheet metal, IDEAL TKO™ cutters will even cut stainless steel with their precision engineered ground carbide tips. The innovative design includes the exclusive SmoothStart™ replaceable pilot drill, which guides the cutter to the surface, avoiding cutter damage and providing smoother holes. With an integral over-drill flange the IDEAL TKO™ prevents cutter penetration beyond the sheet metal. When it comes to quality, performance and durability, IDEAL is the professional’s choice for carbide-tipped hole cutters. Integral arbor provides smooth accurate holes Quickly drills precise holes Integrated over- without penetration beyond drill flange prevents sheet metal. penetration beyond the sheet metal Carbide-tips cut over 200 holes through stainless steel, and outperform HSS cutters and bi-metal Ejection spring hole saws in sheet effortlessly ejects slug steel Exclusive SmoothStart™ pilot drill guides cutter to prevent cutter damage and provide smooth, more accurate holes. IDEAL TKO™ provides smoother, more precise hole than competitors’ (holes cut with 1-1/8 i n . cutters) IDEAL TKO™ Competitor Exclusive SmoothStart™ pilot drill guides cutter to Integrated over-drill flange prevents penetration prevent damage to cutter head. -
Holemaking Products & Accessories
® Holemaking 7 5 Products & 8 1 Accessories e Klein drill bits and holemaking products c provide accuracy and consistency for professionals. Made of top-of-the-line n materials for longer-lasting performance, i Klein's diverse line of holemaking S products and accessories help get the job done right. s l a n o i s s e f o r P r o F Flexible Drill Bits Flex Bit Augers 53719 • Used to drill holes through wood within a wall. • Tapered back for easy bit retrieval. • Spring steel shaft resists deformation. 53720 • Screw point tip pulls the bit through wood. • Hole in tip allows for use with wire or cable pulling grip. Cat. No. Length Weight (lbs.) 53719 53716 3/8" x 54" (9.5 mm x 1372 mm) 1.00 53717 3/8" x 72" (9.5 mm x 1829 mm) 1.00 Holemaking Products 53718 9/16" x 54" (14 mm x 1372 mm) 1.00 53718 53719 3/4" x 54" (19 mm x 1372 mm) 2.00 53751 3/4" x 72" (19 mm x 1829 mm) 2.00 53720 1" x 54" (25 mm x 1829 mm) 2.00 53716 & Accessories Flex Bit Extensions 53722 • Connects to the end of a flex bit and extends the length. • For use with flex bits 3/4" and larger (Cat. No. 53722). • Connection diameter is 5/8" (Cat. No. 53722). • For use with flex bits 9/16" and smaller (Cat. No. 53723). • Connection diameter is 7/16" (Cat. No. 53723). Cat. No. Length Connection Diameter Weight (lbs.) 53722 54" (1372 mm) 5/8" (14 mm) 1.00 53723 54" (1372 mm) 7/16" (11 mm) 1.00 Flex Bit Placement Tool • Folding design stores more compactly than standard tool. -
AMC Precision, Inc
AMC Precision, Inc 430 Robinson Street North Tonawanda, NY 14120 Onsite and Webcast Auction Tuesday, February 10th, 10:00 AM EST Blackbird Asset Services, LLC CATALOG 5586 Main Street Suite 204 Williamsville, NY 14221 716-632-1000 www.blackbirdauctions.com Auction Bidder Agreement Bidder and Auctioneer agree that the Terms and Conditions listed below shall govern this Auction sale: 1. All persons seeking to register to bid acknowledges acceptance of these terms of sale, and guarantees prompt payment of all purchases by ACH, wire transfer, credit card or company check with bank letter of guarantee. No items will be removed prior to full payment, with all funds having cleared our accounts. 2. The "Bidder" becomes a "Buyer" upon the Auctioneers acceptance of their bid on one or more items in the Auction sale. 3. FULL PAYENT must be made immediately for your purchase at the Auction. This payment should be made in the form of cash, credit card (up to $5,000), company check with bank letter, cashiers check, wire transfer or ACH (see wire instructions on invoice). 4. Items left unpaid for more than 48 hours will be resold at the risk and expense of the Buyer. In the event that a Buyer fails to pay the entire purchase price (in addition to the Buyer's premium and any applicable tax) within 48 hours or otherwise fails to comply with these Terms and Conditions, Auctioneer and the Seller may retain any deposit paid as liquidated damages without notice. Auctioneer and the Seller reserve the right to resell such items without notice, and the defaulting Buyer shall be liable to Auctioneer and Seller for any resulting deficiency, including costs incurred in storing and reselling such items. -
Height Gage an Inspection Certificate Is Supplied As Standard
Height Gage An inspection certificate is supplied as standard. A standard measuring tool of industry Refer to page X for details. Linear Height SERIES 518 — High Performance 2D Measurement System Technical Data Measuring range: 0 - 977mm • Excellent accuracy of (1.1+0.6L/600)μm with • Pneumatic full/semi-floating system allows Slider stroke: 600mm Resolution: 0.0001 / 0.001 / 0.01 / 0.1mm or 0.1μm/0.4μm resolution/repeatability. adjustment of air-cushion height. (switchable) .000001” / .00001” / .0001” / .001” • High-accuracy Height Gage incorporating a • Basic statistical functions are provided and, Accuracy at 20°C*1: (1.1+0.6L/600)μm wide range of measurement functions. additionally, RS-232C data output provides L = Measuring length (mm) Repeatability (2σ)*1: Plane: 0.4μm, Bore: 0.9μm • To achieve best-in-class accuracy, a high- the option of evaluating measurement data Perpendicularity*2: 5μm (after compensation) accuracy reflective-type linear encoder and externally with SPC software on a PC. Straightness*2: 4μm (mechanical straightness) Drive method: Manual / motor (5 - 40mm/s, 7 steps) high-accuracy guide are used. • For precision Black Granite Surface Plates, Measuring force: 1N • Measurement can be implemented by icon- refer to page E-51. Balancing method: Counter balance based commands that also support easy one- • Backup/Restore of data and measurement Floating method: Full / semi-floating with built-in air compressor key operation. part programs can be implemented using Display: 5.7-inch color TFT LCD Perpendicularity (frontal) of 5μm and USB storage devices (FAT16/32 format Language for display: Japanese, English, German, French, Italian, Spanish, Dutch, Portuguese, straightness of 4μm are guaranteed. -
2016 Summer NRA Program
2016 Summer NRA Program NRA Program Gunsmithing Program Trinidad State Junior College 600 Prospect St. Trinidad, Colorado 81082 1-800-621-8752 ext. 5541 or 719-846-5541 [email protected] TABLE OF CONTENTS Section _____ Page # President’s Welcome 3 Summer Coordinator’s Welcome 4 General Information 5-7 Gunsmithing Technician Certificate 8 Gunsmithing Fine Arts Certificate 8 NRA Firearms Safety Instructor Certificate 9 Using the GI Bill for courses 10 Shipping of Firearms 10 The NRA Foundation Scholarships 11-12 Bill Prator Gun Range 13 2016 Class Schedule 14-15 2016 Firearms Safety Instructor Schedule 16 Detailed Class Schedule – Description, Instructor Information and Tool Lists Week 1 Pgs. 18-25 Week 2 Pgs. 25-36 Week 3 Pgs. 36-45 Week 4 Pgs. 45-55 Week 5 Pgs. 55-61 Week 6 Pgs. 62-64 Week 7 Pgs. 64-75 Week 8 Pgs. 75-85 Week 9 Pgs. 86-91 Registration Form 92 Map of Campus and Driving Directions 94 What to do in and around Trinidad 95 Hotel, Restaurant and Attraction Information The fine print 99 2 PRESIDENT’S WELCOME Excellence. One word says it all. The Gunsmithing School at Trinidad State Junior College has a long tradition of excellence. But don’t take our word for it. Our affiliation with the National Rifle Association assures students that the TSJC Summer NRA program is high quality. For nine glorious weeks, the finest craftsmen and artists from the Gunsmithing world gather in Southern Colorado to offer hands-on courses to students from all over the nation and the world. -
Notes on Using the Height Gage
3. Lifting of the base from the reference surface Notes on using the height gage When setting the scriber height from a gauge block stack, or from a workpiece feature, the base may lift from the surface plate if excessive downwards force is 1. Keep the column, which guides the slider, clean. If dust or dirt accumulates used on the slider, and this results in measurement error. For accurate setting, on it, sliding becomes difficult, leading to errors in setting and measuring. move the slider slowly downwards while moving the scriber tip to and fro over the gauge block surface (or feature). The correct setting is when the scriber 2. When scribing, securely lock the slider in position using the clamping PG is just felt to lightly touch as it moves over the edge of the surface. It is also arrangements provided. It is advisable to confirm the setting after clamping 25 necessary to make sure that the surface plate and height gage base reference because the act of clamping on some height gages can alter the setting surface are free of dust or burrs before use. slightly. If this is so, allowance must be made when setting to allow for this effect. 3. Parallelism between the scriber measuring face and the base reference surface should be 0.01 mm or better. Remove any dust or burrs on the mounting surface when installing the scriber or lever-type dial indicator before measurement. Keep the scriber and other parts securely fixed in place during measurement. 4. If the main scale of the height gage can be moved, move it as required to set the zero point, and securely tighten the fixing nuts. -
Punches, Drill Bits and Tool Sets
Punches, Drill Bits and Tool Sets GENERAL PURPOSE DRILL BITS AND DRILL BIT SETS ELECTRONIC CONNECTOR PANEL PUNCHES Drill Bit Features: Drill Bit Set Features: • Sizes for PC board applications • High speed steel • High speed steel • Industrial quality Features: • Straight shank • Black ferous oxide finish cases A Straight shanks (except for 5876-34156 which has 3/8" reduced shanks) • Drill only one 7/16" pilot hole • Use wrench or hydraulic drive methods • C • Capacity 22-16 gauge mild steel • Universal size for front or back mount of connectors Drill Bits • 5 piece assembly: Punch, die, draw stud, square nut, B and ball bearing drive nut (in a plastic carrying case) For quantities greater than listed, call for quote. MOUSER Drill Size Price Each STOCK NO. Drill No. Hole Size (in.) Length (in.) 1 10 20 50 For quantities greater than listed, call for quote. 5876-409-52 52 .0635 1 7/8 1.10 1.04 .99 .97 MOUSER No. of Dimensions: in. Price 5876-409-55 55 .0520 1 7/8 1.56 1.49 1.41 1.34 STOCK NO. Pins A B C Each 5876-409-60 60 .0400 1 5/8 1.45 1.38 1.31 1.24 586-0229 9 .787 .982 .469 527.87 5876-409-66 66 .0330 1 3/8 2.96 2.70 2.50 2.35 586-0231 15 1.127 1.309 .469 517.51 5876-409-69 69 .0292 1 3/8 3.21 3.05 2.90 2.75 586-0232 25 1.655 1.853 .469 520.07 5876-409-80 80 .0135 3/4 2.52 2.39 2.27 2.22 586-0234 37 2.296 2.497 .469 550.44 586-0238 50 2.201 2.402 .579 555.86 Drill Bit Sets For quantities greater than listed, call for quote. -
DRAFT – Subject to NIST Approval 1.5 IMPACTS of AUTOMATION on PRECISION1 M. Alkan Donmez and Johannes A. Soons Manufacturin
DRAFT – Subject to NIST approval 1.5 IMPACTS OF AUTOMATION ON PRECISION1 M. Alkan Donmez and Johannes A. Soons Manufacturing Engineering Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899 ABSTRACT Automation has significant impacts on the economy and the development and use of technology. In this section, the impacts of automation on precision, which directly influences science, technology, and the economy, are discussed. As automation enables improved precision, precision also improves automation. Followed by the definition of precision and the factors affecting precision, the relationship between precision and automation is described. This section concludes with specific examples of how automation has improved the precision of manufacturing processes and manufactured products over the last decades. 1.5.1 What is precision Precision is the closeness of agreement between a series of individual measurements, values, or results. For a manufacturing process, precision describes how well the process is capable of producing products with identical properties. The properties of interest can be the dimensions of the product, its shape, surface finish, color, weight, etc. For a device or instrument, precision describes the invariance of its output when operated with the same set of inputs. Measurement precision is defined by the International Vocabulary of Metrology [1] as the "closeness of agreement between indications obtained by replicate measurements on the same or similar objects under specified conditions." In this definition, the "specified conditions" describe whether precision is associated with the repeatability or the reproducibility of the measurement process. Repeatability is the closeness of the agreement between results of successive measurements of the same quantity carried out under the same conditions. -
United States Patent (19) 11) 4,416,737 Austin Et Al
United States Patent (19) 11) 4,416,737 Austin et al. (45) Nov. 22, 1983 54 PROCESS OF ELECTROPLATING A 2,844,530 7/1958 Wesley et al. ................ 204/43 TX NICKEL-ZINC ALOY ON STEEL STRIP 4,249,999 2/1981 Tsuda et al. .......................... 204/28 4,251,329 2/1981 Asano et al. ... ... 204/27 (75) Inventors: Lowell W. Austin, Weirton, W. Va.; 4,268,364 5/1981 Hall .................... ... 204/43 Z. James O. Stoddart, Clinton, Pa. 4,282,073 8/1981 Hirt et al. ........... ... 204/28 (73) Assignee: National Steel Corporation, 4,313,802 2/1982 Shibuya et al. ....................... 204/28 Pittsburgh, Pa. OTHER PUBLICATIONS (21 Appl. No.: 347,704 J. K. Dennis et al., "Nickel and Chromium Plating', pp. 22) Filed: Feb. 11, 1982 140-142, (1972). (51) Int. C. .......................... C25D 3/56; C25D 7/00 Primary Examiner-G. L. Kaplan (52) U.S. C. ........................................ 204/28; 204/27; Attorney, Agent, or Firm-O'Neil and Bean 204/43 T; 204/DIG. 13 ABSTRACT 58) Field of Search ..................... 204/43 T, 43 Z, 27, 57 204/28, DIG. 13 An electroplating process is disclosed for coating metal strip or sheet with a nickel-zinc alloy comprising at least 56) References Cited 80% nickel. Steel sheet coated with the alloy exhibits U.S. PATENT DOCUMENTS excellent weldability. 2,419,231 4/1947 Schantz ........................ 204/43, ZX 2,840,517 6/1958 Faust et al. ....................... 204/43. T 9 Claims, 1 Drawing Figure 50 A 225ppm Zn O 40Oppm O600ppm A 800ppm 0800ppm 3 O PERCENT Zn N DEPOST vs. -
Dimensional Calibration Under Mechanical Discipline
NABL 122-01 NATIONAL ACCREDITATION BOARD FOR TESTING AND CALIBRATION LABORATORIES SPECIFIC CRITERIA for CALIBRATION LABORATORIES IN MECHANICAL DISCIPLINE: Dimensional Metrology MASTER COPY Reviewed by Approved by Quality Officer Director, NABL ISSUE No. : 06 AMENDMENT No. : -- ISSUE DATE: 12-Apr-2018 AMENDMENT DATE: -- AMENDMENT SHEET Sl Page Clause Date of Amendment Reasons Signature Signature no No. No. Amendment made QM CEO 1 2 3 4 5 6 7 8 9 10 National Accreditation Board for Testing and Calibration Laboratories Doc. No: NABL 122-01 Specific Criteria for Calibration Laboratories in Mechanical Discipline – Dimensional Metrology Issue No: 06 Issue Date: 12-Apr-2018 Amend No: 00 Amend Date: - Page No: 1 of 34 Sl. No. Contents Page No. 1 General Requirement 1.1 Scope 3 1.2 Calibration Measurement Capability(CMC) 3 1.3 Personnel, Qualification and Training 3-4 1.4 Accommodation and Environmental Conditions 4-6 1.5 Special Requirements of Laboratory 6 1.6 Safety Precautions 6 1.7 Other Important Points 6 1.8 Proficiency Testing 6 2 Specific Requirements – Calibration – Liner Measurement 2.1 Scope 7-10 2.2 National/ International Standards, References and Guidelines 11 2.3 Metrological Requirements 13 2.4 Terms, Definitions and Application 14-15 2.5 Selection of Reference Standard 15-29 2.6 Calibration Interval 29 2.7 Legal Aspects 30 2.8 Environmental Condition 30 2.9 Calibration Methods 30 2.10 Calibration Procedure 30-34 2.11 Measurement Uncertainty 34 2.12 Evaluation of CMC 34 2.13 Sample Scope 36 2.14 Key Points 36 National Accreditation Board for Testing and Calibration Laboratories Doc.