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Irwin IRW 63137
Irwin 63137 Heavy Duty Jobber Length Drill Set, 1/16 in Min Drill Bit, 1/2 in Max Drill Bit, 135 deg Drill Point Angle, 15 Pieces, For Use With Portable Drills and Drill Presses, M35 HSS-Co 5
Invoice description:
Cobalt Fractional Straig Ht Shank Jobber Leng
Factory Order
Irwin Jobber Length Drill Set, Heavy Duty, Imperial System of Measurement, 1/16 in Minimum Drill Bit Size, 1/2 in Maximum Drill Bit Size, 135 deg Drill Point Angle, 15 Piece, Specifications: Straight Shank, For Use With: Portable Drills and Drill Presses, M35 HSS-Co 5
Features
- Constructed of M-42 5% cobalt high speed steel for super abrasive resistance in tough metals
- Heavy duty spiral flute design produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high tensile strength materials
- 135 deg split point reduces feed pressure for easier penetration without work hardening
- Cobalt is harder than high speed steel and provides better wear resistance
- It is commonly used on high tensile alloys
- Bright provides a smooth, polished finish on the tool
- It increases chip flow in softer materials such as aluminum, wood and plastic
- The shank is smaller than the drill bit diameter
- Recommended for drilling hardened steel, super alloys, titanium and stainless steel
Specifications
ApplicationFor tough metal drilling applications
Drill Point Angle135 deg
MaterialM35 HSS-Co 5
Maximum Drill Bit Size1/2 in
Minimum Drill Bit Size1/16 in
Number of Pieces15
SpecificationsStraight Shank
Suitable For Use WithPortable Drills and Drill Presses
System of MeasurementImperial
TypeHeavy Duty
Additional Information
Includes1/16 in, 3/32 in, 1/8 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 13/32 in, 7/16 in, 15/32 in, 1/2 in Drills and Metal Index Case
WarrantyLimited
Country of OriginCN
Catalog
