High Speed Steel Drill Bits

Strongarm offers a line of high speed bits for drilling mild steel. Perfect for penetrating lock cases and precision drilling of key locks. The slight oversize of these bits help remove the shavings and drills run cooler. The diameter of this bit is...

Specs: Size: 1/4" Flute Length: 2-3/4" Overall Length: 4" Drill Type: Jobber Drills Performance Level: Heavy Duty Fractional Sizes Drilling Application: Stainless Steel, Tough Alloys Point Style: 135 Degree Split...

Strongarm offers a line of high speed bits for drilling mild steel. Perfect for penetrating lock cases and precision drilling of key locks. The slight oversize of these bits help remove the shavings and drills run cooler. Use these prior to using carbide...

High speed steel (HSS) drill bit.  1/4" diameter.  12" long.

High speed steel (HSS) drill bit.  1/4" diameter.  24" long.

High speed steel (HSS) drill bit.  1/4" diameter.  18" long.

Strongarm offers a line of high speed bits for drilling mild steel. Perfect for penetrating lock cases and precision drilling of key locks. The slight oversize of these bits help remove the shavings and drills run cooler. Use these prior to using carbide...

High speed steel (HSS) drill bit.  3/8" diameter.  18" long.

High speed steel (HSS) drill bit.  5/16" diameter.  12" long.

High speed steel (HSS) drill bit.  5/16" diameter.  18" long.

Specs: Size: 3/8" Flute Length: 3-5/8" Overall Length: 5" Drill Type: Jobber Drills Performance Level: Heavy Duty Fractional Sizes Drilling Application: Stainless Steel, Tough Alloys Point Style: 135 Degree Split...

Specs: Size: 5/16" Flute Length: 3-3/16" Overall Length: 4-1/2" Drill Type: Jobber Drills Performance Level: Heavy Duty Fractional Sizes Drilling Application: Stainless Steel, Tough Alloys Point Style: 135 Degree Split...

High speed steel (HSS) drill bit.  5/16" diameter.  24" long.

Specs: Size: 3/16" Flute Length: 2-5/16" Overall Length: 3-1/2" Drill Type: Jobber Drills Performance Level: Heavy Duty Fractional Sizes Drilling Application: Stainless Steel, Tough Alloys Point Style: 135 Degree Split...

High speed steel (HSS) drill bit.  3/8" diameter.  24" long.

High speed steel (HSS) drill bit.  3/8" diameter.  12" long.

Precision Twist Drill, Extended Length High Speed Drill Bit (1/4" x 8") Drill Bit Size: 1/4" Overall Length: 8" Coating/Finish: Bright Finish Cutting Direction: Right Hand Shank Type: Straight Material: High Speed Steel Drill Point Angle: 118...

Precision Twist Drill, Extended Length High Speed Drill Bit (5/16" x 8") Drill Bit Size: 5/16" Overall Length: 8" Coating/Finish: Bright Finish Cutting Direction: Right Hand Shank Type: Straight Material: High Speed Steel Drill Point Angle: 118...

Precision Twist Drill, Extended Length High Speed Drill Bit (3/8" x 8") Drill Bit Size: 3/8" Overall Length: 8" Coating/Finish: Bright Finish Cutting Direction: Right Hand Shank Type: Straight Material: High Speed Steel Drill Point Angle: 118...