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Drills Drills Technical Information / Aqua Ex Drill New 31 DRILLS DRILLS TECHNICAL INFORMATION / AQUA EX DRILL NEW 31 Features • Designed for consistent high performance drilling in stainless steels to high temperature alloys. • Unique J-shape flute design helps to generate easy chip break up. • Smooth flute polishing facilitates fluid chip evacuation. • Deep pockets ensure minimal chip packing. DRILLS Aqua EX Drill Series Coating True Blue AQUA EX coating • Aqua EX coating is designed for superior Anti-Adhesive performance in both dry and wet conditions. Coating Film • EX = Exotic materials, extreme conditions. • EngineeredPer to withstand heavy wear and maintain consistent performance. TiAlCr type multi-layered film Tungsten Carbide Deep Pocket Smooth Flute Long Tool Life Fine Chips with AQUA DRILL EX Cutting resistance is low Flowing curve SS400 S50C (Carbon Steel) Durability comparison Durability comparison (Service Life) (μm) Hole 300 6000 250 5000 200 4000 SCM440 (Alloy Steel) SKD11 (Tool Steel) 150 3000 100 2000 50 1000 0 AQUA Drill EX Competitor AQUA Drill EX Competitor AQUA Drill EX Competitor Cutting Conditions NAK55 (Mold Steel) SUS420J2 (400 SS) Tool : AQDEXR6.0 (L9602) Speed : 100m/min (RPM=5300) Feed : 0.18mm/rev (960mm/min) Feed : 0.007 IPR / 21.0 IPM Work Material : S50C (Carbon Steel) Cutting Fluid : Water Soluble DRILLS 32 TECHNICAL INFORMATION / AQUA EX DRILL Tool Life Features Delicate Cut Tough Heart Comparison of wear after 625 Holes in 304 SS DRILLS Crater Wear Comparison of wear on 304 SS 500 Competitor B Competitor A 400 m) μ 300 Margin Wear WEAR ( 200 Aqua EX 100 0 AQUA Drill EX Competitor 244872 96 120 CUTTING DEPTH (m) Cutting conditions Tool : Ø9.0 5D Feed : 640mm/min (IPR = 0.008 / IPM = 25) Work Material : 304 Stainless Speed : 90m/min (RPM = 3,200) Depth : 40mm (1.57") Cutting Fluid : Water Soluble NEW AQUA DRILL EX DESIGN V/S AQUA DRILL AQUA Drill EX (New Design) AQUA Drill (Old Design) • Engineered to handle the full range of • Special cutting edge shape has applications. superior wear resistance. • Aqua EX coating stands up to the • High web thickness to increase tool highest temperatures. rigidity • Optimal design for hard materials like • Innovative AQUA coating was the first Nickel / Titanium alloys. of it's kind. • From start to finish designed with • Not suitable for Stainless Steel optimum chip evacuation in mind. TORQUE / THRUST COMPARISON AQUA Drill EX Competitor Thrust Thrust Torque Torque 0.5 1.0 1.52.0 2.5 0.5 1.0 1.52.0 2.5 Time Time Consistent Thrust & Torque with Aqua Drill EX DRILLS TECHNICAL INFORMATION / AQUA EX FLAT DRILL NEW 33 Features • One drill does it all - eliminates the need to use a “center drill” or “end mill” on inclined or curved surfaces. • True 180º flat cutting edges create minimal exit burr in tubing and thin plates • Ideally suited for flat bottom applications in the Oil, Gas, Automotive and General Industries. • “Double Margin” for stable and precision drilling. DRILLS Per 180º True Flat Face Completely Flat Point Not a Flat Point Drilling Performance of Aqua Drill EX Flat Aqua EX Coating One Step Drilling with Minimal Burr Drilling for Eccentric Hole DRILLS 34 TECHNICAL INFORMATION / AQUA EX FLAT DRILL NEW SS400 Wear after 105m (4100”) L9610, L9611 List No. Diameter Non-Coolant Thru Stub Length Drill Metric Fractional L9610 0.2 - 20.0 L9818, L9819 L9611 1/8 - 3/4 Non-Coolant Thru Jobber Length Drill L9818 3.0 - 20.0 L9816, L9817 L9819 1/8 - 3/4 Extended Length up to 10D Reach L9816 3.0 - 20.0 DRILLS L9817 1/8 - 3/4 L9812, L9813 L9812 3.0 - 16.0 Coolant Thru 3D Flat Drill L9813 1/8 - 3/4 L9814 3.0 - 16.0 L9814, L9815 L9815 1/8 - 5/8 Coolant Thru 5D Flat Drill L9830 3.0 - 12.0 L9830, L9831 L9831 1/8 - 3/4 Ex Flat with Radius Applicable Work Materials Pre-Hardened Structural Steels Carbon Steels Hardened Steels Hardened Steels Stainless Steels Cast Irons Aluminum Alloys Copper Alloys Steels Mold Steels Titanium Alloys Alloy Steels Nickel Alloys = Great = Good DRILLS TECHNICAL INFORMATION / AQUA DRILL EX MICRO COOLANT THRU NEW 35 Features • Oil-Hole Drills for high efficiency drilling of small diameter deep holes • Stable drilling of small diameter holes with new cutting edge geometry and large oil holes for efficient chip evacuation • Suitable for wide work materials like Carbon Steels, Alloy Steels and Stainless Steels • Multi-layered Aqua Ex Coating (TiALN+TiAlCr) plus anti-adhesive coating film for added lubrication DRILLS Performance ʋ New Oil Hole Design delivers coolant directly to the cutting edges ʋ New Cutting -Edge geometry breaks chips effectively ʋ Extremely smooth Aqua EX coating evacuates chips smoothly Smooth Drill Flute Surface Stable Drilling of Deep Holes Cutting Force Competitor AQDEXOH20D Comparison 20 (N-cm) Large vibrations Consistent vibrations 10 Torque 0 Smooth coating surface for outstanding chip evacuation -10 -20 0 25 50 75 100 0 25 50 75 100 Processing Time (Secs) Cutting Conditions Tool Ø Ø1.8 Coolant Type Water Soluble - Coolant Thru Cutting Speed 150 SFM (45m/min) Hole Depth 38.1 mm (1.5”) (20D) Blind Hole Feed 0.003 IPR (310mm/min) Step Feed Interval 0.17” (0.45 mm) / 0.25D Work Material Carbon Steel (S50C) Guide Hole AQDEXOHPLT01815 for 1.8 mm hole Long Tool Life 600 (μm) 600 Cutting Conditions AQDEXOH20D No. of Holes Tool Ø Ø2.0 450 Competitor Cutting Speed 150 SFM (45m/min) 400 Corner wear Initial wear Feed/Speed 0.003 IPR (310mm/min) 300 breaking Hole Depth 38.1 mm (1.5”) (20D) Blind Hole 200 Step Feed Interval 0.17” (0.45 mm) / 0.25D 150 Coolant Type Water Soluble - Coolant Thru Guide Hole AQDEXOHPLT02015 for 2.0 mm hole 0 Competitor AQDEXOH20D 0 100 200 300 400 500 Cutting Holes DRILLS 36 TECHNICAL INFORMATION / AQUA DRILL EX OIL-HOLE 3 FLUTES NEW Features • High Precision drilling as deep as 5xD of drill. • High accuracy achieved at high feed rate with optimized cutting edge form and superior drilling balance of 3-flutes. • Multi-layered Aqua EX Coating (TiAlN + TiAlCr) • Anti-adhesive coating film for added lubrication DRILLS Performance Hole enlargement Comparison of cutting force Cutting force is small, and controls amount of oversize. 15 AQDEXOH3F5D Competitor Competitor 3600 Holes m) 10 μ 3697 Holes 300 Torque 3000 300 3000 5 AQDEXOH3F 200 2000 200 Torque 2000 cm 0 cm Hole enlargement ( ・ ・ 100 1000 100 1000 Thrust (N) Thrust (N) Torque -5 Thrust Torque Thrust 0 1000 2000 3000 4000 0 0 0 0 00.51 1.52 00.51 1.52 Time Time Holes -100 -1000 -100 -1000 Cutting condition Tools Ø Ø6 Carbon Steel (S50C) Work Material SS400 Wear after 105m (4100”) Speed 400 SFM (120m/min) Water Soluble Type of Coolant Feed 59 IPM 1500mm/min (0.24mm/rev) 30mm - 1.2” (5D) Depth/Blind Hole 600 450 SUS304 Wear after 60m (2360”) Competitor m) μ 300 Wear ( formance of Aqua Drill EX Flat 150 AQDEXOH3F 0 0 30 60 90 Cutting length (m) Cutting condition Cutting condition Tools Ø Ø6 400 Stainless (SS400) Work Material Tools Ø Ø6 304 Stainless (SUS304) Work Material Speed 328 SFM (100m/min) Water Soluble Type of Coolant Speed 164 SFM (50m/min) Water Soluble Type of Coolant Feed 50 IPM 1280mm/min (0.24mm/rev) 30mm - 1.2” (5D) Depth/Blind Hole Feed 18 IPM 480mm/min (0.18mm/rev) 30mm - 1.2” (5D) Depth/Blind Hole Applicable work materials Pre-Hardened Hardened Steels Steels Structural Steels Carbon Steels Hardened Steels Stainless Steels Titanium Alloys Cast Irons Aluminum Alloys Copper Alloys Alloy Steels Mold Steels Nickel Alloys SS400 S45C/S50C SCR/NAK 30 ～40HRC40 ～50HRC 50 ～65HRC SUS304/SUS316 SUS420 FCD/FC AC/ADC Cu X X Great GoodX Not Suitable DRILLS TECHNICAL INFORMATION / AQUA DRILL EX OIL-HOLE 3 FLUTES 37 Performance 2-Flute Drill Cutting Conditions Cutting Speed 150 SFM (45m/min) Tool Diameter Ø 12 mm Feed Speed 0.010 IPR - 12 IPM (300mm/min) Hole Depth/Blind Hole 36 mm (1.4”) Roundness 14.5 μm Work Material SUS304 Cutting Fluid Water Soluble DRILLS Superior Hole Finish AQDEXOH3F Cutting Speed 170 SFM (50m/min) Feed Speed 0.017 IPR - 22 IPM (570mm/min) Roundness 1.7 μm Streamline Process & Reduce Cycle Time Usual Process AQDEX OH3F + Center Drill Drill Reamer Drill AQDEXOH3F 10 Cycle Time Cutting Conditions (secs) 8 Shortening of process Processing time 6 and processing time Diameter of Hole Ø12 H7 Reamer 4 Hole Depth Drill 2 20 mm Center Drill 0 Work Material Carbon Steel Usual Process AQDEXOH3F DRILLS 38 TECHNICAL INFORMATION / SG ESR DRILLS NEW Features • 4-Facet self-centering point • Designed & Engineered for drilling Stainless Steel & Hi-temp alloys • Made from Premium powdered metal cobalt substrate • Composite Multi-layer SG Coating (Tin+TiCN) • Precision ground end mill style shank for accurate and precision drilling. DRILLS Work Materials • Hi-temp alloys • Carbon Steels • Stainless Steels • Cast Irons • Alloy Steels • Structural Steels • Aluminum Alloys • Brass & Bronze Performance • Equals Solid Carbide drill in performance in Stainless, Inconel & titanium. • 30 ~ 40% Cheaper than Carbide Drills • Self-centering point eliminates need for center drill operations. Well Suited for Drilling: SG Coating (Tin+TiCN) Tool life in Carbon Steel Tool life in Alloy Steel 2500 2500 2000 Cutting Conditions 2000 Cutting Conditions 1500 1500 1000 Drill Diameter 6mm 1000 Drill Diameter 2mm 500 SFM (RPM) 130 (2100) 500 SFM (RPM) 90 (4,400) 0 0 Number of Holes Feed 0.008 ipr / 16.5 ipm Feed 0.004 ipr / 15.7 ipm SG-ESR Drill Competitor Number of Holes SG-ESR Drill Competitor Corner wear after drilling 840 holes Work Material Carbon Steel Chisel wear after drilling 1200 holes Work Material Alloy Steel(32HRC) Hole Depth 19mm (Through Hole) Hole Depth 6mm(Blind Hole) Cutting Fluid Water soluble Cutting Fluid
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