Klein® KTSBSPRO Premium Electrician's 3/8 in Hex Step Bit Set, 3 pc

The premium electrician's 3/8 in hex step bit set contains 3 step bits sized 7/8 in, 1-1/8 in, and 1-3/8 in for creating hole cutouts in panels and j-boxes to accommodate most commonly used 1/2 in, 3/4 in, and 1 in conduit. Dual straight flutes help pull the step bit through the material for clean cuts. The aluminum titanium nitride coating is 10 times more durable than steamed black oxide for longer bit life. The durable 3/8 in hex shank provides a firm, positive grip. The compact, modular case comes with cutting oil and is designed to nest neatly within MODbox™ toolboxes and on the MODbox™ case adapter side rail attachment.

Features

• Double, straight flute removes chips for clean cuts and drilling
• Durable, 3/8 in hex shank provides a firm, positive grip and won't spin out in the drill
• Laser markings are easy to read for quick size identification
• Fast-starting, non-walking drill tip
• For use on steel (up to 16 ga), wood, plastic, and aluminum
• Overall height: 3.2 in to 3.6 in
• Overall width: 0.88 in to 1.8 in
• Overall length: 0.88 in to 1.8 in
• High speed steel material
• Quick reference: #14, #11, #15
• Multi-material drilling
• Number of holes: 12, 2, 3