7-1/2" Extension for Small SDS Plus Thin Wall Core Bits

The Milwaukee® 7-1/2" Extension for Small Thin Wall Core Bits expands your drilling capacity.

  • Highly durable: Made of high-quality steel with tough core construction
  • Versatile: Use with Milwaukee® 8” and 12” SDS Plus adapter shanks for core bits 1-1/2” or smaller

Product Specifications

Depth 3-3/16"
Size 1"
Group 7-1/2" Extension