KnKut 13KK10 13 Piece Mechanics Length Step Point Drill Bit Set, 1/16" to 1/4" by 64ths, High-Speed Steel

KnKut 13KK10 13 Piece Mechanics Length Step Point Drill Bit Set, 1/16" to 1/4" by 64ths, High-Speed Steel

• Mechanics length drill bit set for drilling hard steel, brass, sheet metal, acrylics, and other shop materials. The step point geometry starts on contact and self-centers, while the shorter mechanics length construction increases rigidity during drilling.
• Features:
  • Split step point design starts without a center punch and can enlarge existing holes without damaging the drill point.
  • High-speed steel construction contains molybdenum and vanadium and receives a salt nitride surface treatment.
  • Bits 3/16" and larger have three flats on the shank to reduce slippage in the drill chuck.
• Includes:
  • 1/16" step point drill bit
  • 5/64" step point drill bit
  • 3/32" step point drill bit
  • 7/64" step point drill bit
  • 1/8" step point drill bit
  • 9/64" step point drill bit
  • 5/32" step point drill bit
  • 11/64" step point drill bit
  • 3/16" step point drill bit
  • 13/64" step point drill bit
  • 7/32" step point drill bit
  • 15/64" step point drill bit
  • 1/4" step point drill bit
• Specifications:
  • Manufacturer: KnKut
  • Part Number: 13KK10
  • UPC: 843724011538
  • Set Size: 13 pieces
  • Size Range: 1/16" to 1/4" by 64ths
  • Length Type: Mechanics Length
  • Drill Type: Step Point
  • Material: High-Speed Steel with Molybdenum and Vanadium
  • Surface Treatment: Salt Nitride
  • Shank Style: Round, with three flats on sizes 3/16" and larger
• The KnKut Mechanics Length Step Point Drill Bit Set can also be referred to as mechanics length drill bit set, step point drill set, fractional drill bit set, high-speed steel drill set, and metal drilling bit set.

KnKut is a brand of R.W. Thompson, Inc., a family-owned industrial tool company established in 1982. KnKut has produced USA-made drill bits and cutting tools since 1996 for automotive, fabrication, industrial, and general metalworking applications.

Q: What sizes are included in KnKut 13KK10?
A: The set contains 13 fractional sizes from 1/16" through 1/4" in 1/64" increments.

Q: Do the KnKut 13KK10 drill bits require a center punch?
A: No. The split step point design starts on contact and self-centers without a center punch.

Q: Which bits have three flats on the shank?
A: Sizes 3/16" and larger have three flats on the shank.