Sturm CD3218LBE

"IRWIN Silver and Deming High Speed Steel Fractional Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications. All Silver & Deming bits are 6"" lon more→g and feature a 1/2"" reduced shank that fits all 1/2"" drills. Heavy-duty metal drilling, automotive, body shop, metal fabrication."

Milwaukee Shockwave impact duty titanium drill bits with Red Helix are engineered for impacts and drills. Designed with a variable Helix that with an aggressive 35 degrees cutting edge which ends at 1 more→5 degrees, the impact duty titanium drill bits with Red Helix provide rapid chip removal to limit heat buildup to stay sharper longer. The 135 degrees split point tip delivers a precision start and prevents walking for fast, accurate holes.

Diablo's driver bit range of Torx bits delivers maximum performance, extreme durability and up to 50x longer life when installing and removing fasteners. An optimized tip design provides a strong, pre more→cise grip that reduces wear, stripping and slippage. MaxTorque Zone delivers ultimate torque resistance by absorbing torque, creating less stress at the tip when tightening and removing nuts and screws This range is Impact Strong, delivering increased shank stability and durability in cordless and corded impact and drill drivers.