KnKut KK12SP-15/16 Step-Point Drill, 1/2-Inch Shank
KnKut KK12SP-15/16 provides a fifteen-sixteenths-inch cutting diameter, one sixteenth below a one-inch bit, with a half-inch reduced shank. This fixed size matters when selecting a replacement for a defined hole diameter; the stepped tip does not turn it into a multi-size conical drill.
Specifications and included details
- 15/16-inch cutting diameter and 1/2-inch reduced three-flat shank.
- Step-point design with 135-degree split tip.
- Listed hi-molybdenum HSS with Nitro-Carbonized treatment.
- Jobber-length designation; one bit included.
Before ordering
Verify the exact fifteen-sixteenths-inch required hole and the machine's capacity for that diameter and material. Check chuck opening and actual bit length; no numeric overall or flute length is supplied. A smaller shank does not establish adequate drill power or a universal need-free pilot arrangement.
Product questions and answers
Is it interchangeable with a one-inch bit?
No. Its cutting diameter is 15/16 inch, one sixteenth smaller than one inch.
Does step point provide several selectable hole sizes?
No. It identifies the tip geometry on a fixed-diameter twist drill. The listed cutting diameter is 15/16 inch.
Is the shank also 15/16 inch?
No. It is reduced to 1/2 inch and has three flats. Check the chuck connection separately from the required hole size.
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