IRWIN, 1870546, Masonry Drill Bit, 3/16 in, 6 in, Black Oxide, 1/4 in Quick-Change Shank

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.

Features

• Innovative pressed carbide tip with aggressive cutting angles for faster drilling and longer bit life
• One-piece construction withstands higher torque loads than standard quick-change bits
• 1/4" quick-change shank is designed to work with impact drivers, and reduces slipping in standard drill chucks
• Black oxide finish resists corrosion and increases life of bit

• Length: 9.700 in
• Weight: 0.082 lbs
• Size: 3/16 in
• Shank Size: 1/4 in
• Shank Type: Quick-Change
• Material: Carbide Tip
• Finish: Black Oxide
• Construction: One-Piece
• Width: 1.900 in
• Height: 0.300 in
• Country of Origin: China