Milwaukee 48-20-5150 SDS-MAX + SPLINE Thick Wall Carbide Tipped Core Bit 3-1/2"
Milwaukee 48-20-5150 SDS-MAX + SPLINE Thick Wall Carbide Tipped Core Bit 3-1/2"
- New, 30-day returns. Packaging may be opened, plain, or missing. Return policy
- Independent reseller. Whiskey Ranch Tools is a family-owned East Texas reseller, not affiliated with or authorized by the manufacturer. Manufacturer warranty coverage is not guaranteed.
- Ships to US addresses only, with tracking emailed when it ships. Shipping policy
- Questions before you buy? Email support@whiskeyranchtools.com.
Milwaukee core bits are ideal for drilling large holes where the depth is relatively shallow. The core bit cuts a Kerf only. Thick wall core bits have a usable depth of 4-3/8 In., and the operator must remove the inside core before drilling any deeper. Thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 In. extension is available so deeper holes can be drilled. The core bit must be driven with the appropriate spline drive shank (dependent on the diameter). Use the 48-20-5199 center pin and 48-20-5173 guide plate to position and start the hole. Thick wall core bits come in 1 In. to 6 In. diameters. For less expensive drilling in new concrete and/or with smaller hammers, see thin wall core bits.