Malco MSHMLC, Hex Driver, 1/4" And 5/16", CLEANABLE, 4" Replacement cutter bits (CB) are

Replacement cutter bits (CB) are available and easily replaceable

The Spiralink™ is a permanent replacement for the failure prone OEM coupling

Enclosed Head: Sealed to prevent dust

Key Features

Two-Piece Design: Bits are replaceable independently of the sockets

Malco MSHMLC, Hex Driver, 1/4" And 5/16", CLEANABLE, 4" Replacement cutter bits (CB) areA cleanable reversible magnetic hex driver for 1 4" and 5 16" hex fasteners the go to driver for HVAC techs and sheet metal workers who swap between both sizes constantly. Reverses in seconds without tools; the Easy Clean Magnet wipes clear of metal shavings with a glove or shop towel so buildup never jams the tip. Tested torque matches one piece drivers. Hex Sizes: 1 4" (6. 35 mm) and 5 16" (7. 94 mm) Length: 4" (102 mm) Reversible Design: Quick size