48-89-4633 Shockwave Impact Duty Titanium Drill Bit Set, 1/8-3/8 In., 10-piece

The Milwaukee 48-89-4633 SHOCKWAVE Impact Duty Titanium Drill Bit Set is a professional-grade 10-piece collection designed for both impact drill and traditional drill applications. These hex shank bits are engineered to handle demanding drilling tasks in wood, metal, and plastic, delivering the precision and durability that contractors, construction professionals, and serious DIY enthusiasts need to complete projects efficiently and accurately.

This drill bit set solves common drilling frustrations: bits that dull quickly, split points that cause walking and misalignment, and excessive heat buildup that shortens tool life. The SHOCKWAVE design combines innovative geometry with premium titanium coating to keep bits sharper longer and working reliably through heavy use and repeated applications.

Features and Benefits

• Titanium Coating: Provides up to three times the life compared to traditional black oxide drill bits, extending the working life of each bit and reducing replacement frequency.
• Variable Helix Design: Features an aggressive 35-degree helix angle that transitions to 15 degrees, promoting rapid chip removal and keeping heat buildup to a minimum for sustained performance.
• 135-Degree Split Point Tip: Delivers a precise start point and prevents bit walking, ensuring fast and accurate holes without slippage in any material.
• Hex Shank Construction: Secure fit in impact drills and hex chuck tools minimizes slippage and maximizes torque transfer during operation.
• Complete Size Range: Includes sizes from 1/8 inch to 3/8 inch, covering all common drilling needs in wood, metal, and plastic.
• Impact Duty Rated: Engineered to withstand the shock and vibration of impact drills while also performing reliably in standard rotary drilling applications.

Specifications

• Brand: Milwaukee
• Model: 48-89-4633
• Set Count: 10 pieces
• Size Range: 1/8 inch to 3/8 inch
• Material: Titanium-coated steel
• Shank Type: Hex shank
• Helix Angle: 35 degrees tapering to 15 degrees
• Tip Design: 135-degree split point