Milwaukee 48-89-4616 Shockwave Impact-duty Titanium Drill Bit, 19/64 In.

The Milwaukee Shockwave Impact-Duty Titanium Drill Bit in 19/64 inch diameter is engineered specifically for use in impact drivers and traditional drills. This professional-grade bit combines a titanium coating with aggressive design geometry to deliver superior performance and longevity in demanding applications.

The titanium coating provides up to 3X the life versus black oxide drill bits. The variable helix design, with an aggressive 35-degree angle that transitions to 15 degrees, enables rapid chip removal and minimizes heat buildup during operation. This keeps the bit sharper longer and extends tool life. The 135-degree split point tip ensures precise, clean starts without bit walking, giving you fast, accurate holes every time.

Features and Benefits

• Impact-Duty Design: Engineered to handle high torque from impact tools without breaking or dulling prematurely.
• Titanium Coating: Delivers up to 3X the life compared to black oxide bits, reducing tool replacement frequency.
• Variable Helix Geometry: The aggressive 35-degree helix angle tapering to 15 degrees removes chips rapidly and limits heat buildup to keep the bit sharper longer.
• 135-Degree Split Point Tip: Provides precision starts and prevents walking for accurate, controlled hole drilling.
• Red Helix Design: The red helix is integrated into the variable helix design for optimal chip removal and performance.

Specifications

• Brand: Milwaukee
• Model: 48-89-4616
• Diameter: 19/64 inch
• Overall Length: 4.37 inches
• Shank Type: 1/4 inch hex shank
• Flute Style: Twist
• Coating: Titanium with red helix