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IRWIN

IRWIN 63132 Jobber Drill Bit, 1/2 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Cylinder Shank

  • Applicable Materials: Hard Steel Stainless Steel Titanium
  • Cutting Direction: Clockwise
  • Diameter: 1/2
  • Finish: Gold Oxide
  • Flute Length: 4-1/2
  • Model #: 63132
  • UPC #: 042526631320
  • SKU: 9801333

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Product Details

High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).

Key Features

  • Constructed of M-35 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 and tip point ensures a true start and eliminates bit walking

Item Specifications

Applicable MaterialsHard Steel Stainless Steel Titanium
Cutting DirectionClockwise
Diameter1/2
FinishGold Oxide
Flute Length4-1/2
Flute TypeSpiral
GradeM35
MaterialCobalt HSS
Overall Length6
Point Angle135
Point TypeSplit
Shank Diameter1/2
Shank Length1-1/2
Shank TypeCylinder
MORE DETAILS:
  • IRWIN_63104_Brochure.pdf
  • Application: For tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel

WARNING: California Residents see Prop 65 Warnings