Milwaukee Elec Tool 48-89-4619 Titanium Drill Bit 11/32 in

Product Description

The MILWAUKEE ELEC TOOL 48-89-4619 is an 11/32-inch titanium-coated drill bit built for both impact drivers and standard drills. Sold in a 3-pack, it carries an Impact Duty Shockwave rating and features a variable helix design that transitions from an aggressive 35-degree angle to 15 degrees. This geometry accelerates chip evacuation and limits heat buildup, helping the cutting edge stay sharp through repeated use. A 135-degree split point tip seats precisely on contact and eliminates walking at hole start. The titanium coating delivers up to three times the service life of standard black oxide bits.

This bit is suited for general drilling tasks across metal, wood, and composite materials in residential and commercial trade environments. The Shockwave design makes it compatible with impact drivers commonly used by electricians, plumbers, HVAC techs, and general contractors. The 3-pack format suits service vans and job boxes where backup bits need to stay on hand. It performs in cordless and corded drill applications without modification.

Key Features

• Impact Duty Shockwave construction handles high-torque impact driver use
• Titanium coating provides up to 3x the lifespan of standard black oxide bits
• Variable helix: 35-degree aggressive angle transitions to 15 degrees for efficient chip removal
• 135-degree split point tip starts on contact and prevents walking
• Red helix finish for quick visual identification in the field
• Sold as a 3-pack for job-site redundancy

Compatibility

Designed for use in standard keyless chucks and impact drivers accepting 1/4-inch hex shanks; suitable for all general drilling applications where an 11/32-inch titanium-coated bit is specified.

Installation Notes

Licensed tradespeople and experienced DIYers install this bit by seating the hex shank fully into the chuck or quick-connect collet before applying power. Confirm the driver is set to drill mode or impact mode as appropriate for the material. Allow the split point to establish the hole before increasing feed pressure. Inspect the cutting edge periodically and replace the bit if the coating shows significant wear or the tip dulls, as a degraded tip increases heat and reduces hole accuracy.