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).

Product Details

Applicable Materials:Hard Steel Stainless Steel Titanium

Cutting Direction:Clockwise

Diameter:3/8 in

Finish:Gold Oxide

Flute Length:3-5/8 in

Flute Type:Spiral

Grade:M35

Material:Cobalt HSS

Overall Length:5 in

Point Angle:135 deg

Point Type:Split

Shank Diameter:3/8 in

Shank Length:1-3/8 in

Shank Type:Cylinder

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