Milwaukee 3-1/2 in. Diamond Ultra Dry Core Bit for Concrete, Brick, and Block
Engineered with thin 3mm kerf segments, these Milwaukee Diamond Ultra Dry Core Bits deliver the fastest drilling speeds in concrete, brick, and block. Experience up to 20% longer run-time compared to previous generations, featuring a 13-inch drilling depth and a 1-1/4"-7 thread for seamless integration with MX FUEL™ Core Drills.
Money-back guarantee
Free 30-day returns
100% Authentic
Official brand warranty
Ships from USA
Fast US warehouse dispatch
Secure checkout
256-bit SSL encrypted
Engineered with thin 3mm kerf segments, these Milwaukee Diamond Ultra Dry Core Bits deliver the fastest drilling speeds in concrete, brick, and block. Experience up to 20% longer run-time compared to previous generations, featuring a 13-inch drilling depth and a 1-1/4"-7 thread for seamless integration with MX FUEL™ Core Drills.
- Engineered for maximum speed with a 3mm thin kerf for faster hole production
- Provides up to 20% longer run-time compared to previous generation dry core bits
- Optimized for drilling in concrete, brick, and block applications
- Features a 13-inch drilling depth and 9mm segment height for heavy-duty use
- Includes a 1-1/4"-7 thread connection for easy, no-adapter use with MX FUEL™ Core Drills
- Designed specifically for dry drilling applications
- High-quality diamond segments for durability and performance
- Maximum operating speed of 1180 rpm