Built for maximum durability and long life with impact drivers
One-piece construction withstands higher torque loads than standard quick-change bits
Made from premium high speed steel with black oxide finish for added corrosion resistance
1/4'' quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks
Manufactured with heavy-duty, cold-forged, high-grade steel to withstand high torque output

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.8 inch
Height : 0.2 inch
Length : 7.4 inch

Item Weight: 0.8 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B00LAEPD5C

Product Description

IRWIN Impact Performance Series masonry bits are built for maximum durability and long life with impact drivers. Engineered with a pressed carbide tip with aggressive cutting angles, these durable bits drill fast. They have a one-piece construction that withstands higher torque loads than standard quick-change bits that are built with a two-piece design. These bits have a black oxide finish that resists corrosion and increases the life of the bit, and a 1/4'' quick-change shank that''s designed to work with impact drivers, as well as reduce slipping in standard drill chucks.