Milwaukee 48-89-4617 Shockwave Impact-duty Titanium Drill Bit, 5/16 In.

Milwaukee Shockwave Impact-Duty Titanium Drill Bits are engineered for both impact drivers and traditional drills, delivering exceptional durability and precision in demanding applications. The titanium coating provides up to 3X the life of black oxide drill bits, making these bits ideal for frequent, heavy-duty use across multiple drilling tasks.

The variable helix design—with an aggressive 35-degree angle that tapers to 15 degrees—enables rapid chip removal and limits heat buildup, keeping the bit sharper longer. The 135-degree split point tip delivers a precision start and prevents the bit from walking, resulting in faster, more accurate holes even when working with impact drivers that deliver high torque loads. The impact-duty construction maintains reliability under the demanding conditions of impact driving.

Features and Benefits

• Impact-Duty Construction: Designed to withstand the high-torque demands of impact drivers without compromising accuracy or durability.
• Titanium Coating: Provides exceptional wear resistance and up to 3X longer life compared to black oxide drill bits.
• Variable Helix Design: The aggressive 35-degree to 15-degree helix angle rapidly removes chips and reduces heat buildup for extended sharpness.
• 135-Degree Split Point Tip: Delivers a precise, centered start and prevents walking for fast, accurate hole placement.
• Versatile Application: Works in all drilling applications and is compatible with both impact drivers and standard drills.

Specifications

• Brand: Milwaukee
• Model: 48-89-4617
• Diameter: 5/16 in.
• Overall Length: 4.37 in.
• Shank Type: Hex
• Shank Diameter: 1/4 in.
• Flute Type: Twist
• Coating: Titanium
• Helix: Variable (35° to 15°)
• Tip Angle: 135°