Grand DA-21/13

The Milwaukee 1/16" Titanium SHOCKWAVE Drill Bit is purpose-built for both impact drivers and standard drills, engineered to handle the high-torque demands that break down lesser bits. Milwaukee's RED more→HELIX flute uses a Variable Helix geometry that transitions from a steep 35° angle to a 15° exit, clearing chips from the hole more efficiently than conventional flute designs. Faster chip evacuation means less friction and heat at the cutting edge, allowing the titanium coating to maintain its hardness through significantly more holes. High speed steel underneath the titanium layer adds core toughness for repeated impact driver use, while the compact 2.25" body and 1/4" hex shank fit tight work…

The Milwaukee 1/16" Titanium SHOCKWAVE Drill Bit is purpose-built for both impact drivers and standard drills, engineered to handle the high-torque demands that break down lesser bits. Milwaukee's RED more→HELIX flute uses a Variable Helix geometry that transitions from a steep 35° angle to a 15° exit, clearing chips from the hole more efficiently than conventional flute designs. Faster chip evacuation means less friction and heat at the cutting edge, allowing the titanium coating to maintain its hardness through significantly more holes. High speed steel underneath the titanium layer adds core toughness for repeated impact driver use, while the compact 2.25" body and 1/4" hex shank fit tight work…

The Milwaukee Thunderbolt 25/64" Black Oxide Drill Bit is a jobber-length twist bit engineered for extreme durability and extended service life. Milwaukee's Thunderbolt web uses a thicker-than-standar more→d core that resists side-load breakage, even under demanding conditions. The parabolic flute geometry evacuates chips quickly, keeping the hole clear for efficient cutting. A 135° split point tip starts on contact without walking, delivering fast and accurate holes. The 3-flat Secure-Grip shank grips firmly in the drill chuck, giving operators consistent control throughout each hole. Black oxide coating provides natural lubricity and corrosion protection to extend bit longevity. Milwaukee recommends th…