Milwaukee 48-89-4611 Titanium Drill Bit 7/32 Inches 5-pack

Product Description

The MILWAUKEE ELECTRIC TOOL CORP 48-89-4611 is a 7/32-inch titanium-coated impact duty drill bit sold in a 5-pack under the Shockwave line. It is engineered specifically for use with impact drivers and is built around a variable helix design: an aggressive 35-degree helix angle transitioning to a 15-degree angle at the shank. This geometry promotes rapid chip evacuation to reduce heat buildup and extend cutting life. The 135-degree split point tip provides a self-starting entry that resists walking, delivering fast and accurate hole placement. Licensed electricians, plumbers, and general tradespeople use this bit when high-torque impact driving is required.

This drill bit is suited for residential and commercial jobsite applications where an impact driver is the primary tool. The titanium coating is rated for use across a broad range of drilling applications and is reported to deliver up to 3 times the service life compared to standard black oxide drill bits. The 7/32-inch diameter fits common fastener pilot-hole and anchor-hole requirements across wood, metal, and composite materials. The 5-pack quantity supports ongoing jobsite demand without frequent reordering.

Key Features

• Variable helix design: 35-degree aggressive angle transitioning to 15-degree for rapid chip removal
• 135-degree split point tip resists walking for precise, fast hole starts
• Titanium coating rated for up to 3 times the life of black oxide bits
• Engineered for compatibility with impact drivers under high-torque conditions
• Sold as a 5-pack for continued jobsite use

Compatibility

Designed as an OEM-style replacement and standard fitment drill bit for use with impact drivers and conventional drill/drivers requiring a 7/32-inch titanium-coated bit.

Installation Notes

Installation is performed by electricians, plumbers, HVAC technicians, and general tradespeople using impact drivers or standard drills. Ensure the bit is fully seated and locked in the chuck or quick-connect collet before drilling. Allow the bit to cool between extended drilling cycles to preserve coating integrity. Follow applicable NEC or IPC guidelines when drilling through structural or fire-rated assemblies.

Technical Specifications

• Drill Bit Diameter: 7/32 inches
• Helix Angle: 35 degrees transitioning to 15 degrees
• Split Point Angle: 135 degrees
• Coating: Titanium
• Package Quantity: 5 per pack
• Weight: 0.2 pounds

Standard Information

• Brand: MILWAUKEE ELECTRIC TOOL CORP
• Manufacturer Part Number: 48-89-4611