Irwin
Irwin 63112ZR Jobber Drill Bit, 3/16 in Dia, 3-1/2 in OAL, Spiral Flute, 3/16 in Dia Shank, Cylinder Shank, Pack of 12
Sale price
$23.09
Regular price$45.00you save $21.91
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).
Unit: EA
UPC: 042526631122
Model Number: 63112ZR
Unit: EA
UPC: 042526631122
Model Number: 63112ZR
Irwin 63112ZR Jobber Drill Bit, 3/16 in Dia, 3-1/2 in OAL, Spiral Flute, 3/16 in Dia Shank, Cylinder Shank, Pack of 12
$23.09$45.00
- 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
- Applicable Materials: Hard Steel Stainless Steel Titanium
- Cutting Direction: Clockwise
- Diameter: 3/16 in
- Finish: Gold Oxide
- Flute Length: 2-5/16 in
- Flute Type: Spiral
- Grade: M35
- Material: Cobalt HSS
- Overall Length: 3-1/2 in
- Point Angle: 135 deg
- Point Type: Split
- Shank Diameter: 3/16 in
- Shank Length: 1-1/5 in
- Shank Type: Cylinder