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

The Milwaukee® 7-1/2" Extension for Large 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 1-3/4” and larger

• Extends small thin wall core bits

• Thin core construction