The Milwaukee 49-56-7250 3/8 in. Ergo Quick-Change Hole Saw Arbor doesnt require the use of an adapter and its universal fit is compatible with all hole saw brands. The hardened carbon steel and alloy steel composition stands up to repeated use and the tool-free operation makes bit swaps a cinch.

Features

• Made from hardened carbon steel and alloy steel for superb durability
• Fits 3/8 in. and larger drill chucks
• Drive plate with an enlarged grip area offers easy operation
• The quick-change design enables tool-free bit exchanges
• Hex shank allows higher torque applications and less slippage from your drill

Specifications

Compatible Hole Saw Sizes 1-1/4 in. Shank Diameter 3/8 in. Hole Saw Thread Size 5/8-18 Min Chuck Size Required 3/8 in.