
Klein Tools Double Fluted Step Drill Bit, 1/4 in. to 3/4 in., 3/8 in. Hex Shank, High Speed Steel
Experience faster cutting and improved cooling with this double-fluted step drill bit designed for efficiency. Featuring high-visibility silver targets and easy-to-read markings, it ensures precision drilling across nine different hole sizes. The heavy-duty 3/8 in. hex shank provides a secure, non-slip grip in your drill chuck.
Experience faster cutting and improved cooling with this double-fluted step drill bit designed for efficiency. Featuring high-visibility silver targets and easy-to-read markings, it ensures precision drilling across nine different hole sizes. The heavy-duty 3/8 in. hex shank provides a secure, non-slip grip in your drill chuck.
- Double-fluted design provides faster cutting speeds and keeps the bit cooler during use
- Fast-starting, non-walking drill tip ensures precision from the moment contact is made
- High-visibility silver targets allow for quick identification of primary hole sizes
- Thick 3/8 in. hex shank prevents rounding in the drill chuck for a more positive grip
- Versatile 9-hole size range with 1/16 in. increments for multiple applications
- Constructed from durable High Speed Steel for long-lasting performance




