Titanium Step Drill Bit 5 Pcs

Titanium Step Drill Bit 5 Pcs

$34.99

  • Material: High-Speed Steel 4241
  • Measurement System: Inch
  • Shank Material: Stainless Steel
  • Shank Type: Hex
  • Size: 50 Sizes
  • Surface Treatment: Yellow + Black
Qty:

Description

High-speed steel along with titanium coating ensures outstanding durability and sharpness, self-starting. No need for a pilot hole, made of super-strong HSS steel for added durability and bit life.

Set includes five standard SAE step drill bits with a two-flute design for faster, that can replace 50 individual drill bits, you can process 50 different kinds of diameter holes with the five pieces. Double cutting blades and X-type openings design ensures a faster, smoother cutting and a tri-flat shank for a sure grip. Set includes a sturdy aluminium organizing case for secure storage and easy carrying.

Packing:

  • Ladder drill 3/16″ – 1/2″ (3/16, 1/4, 5/16, 3/8, 7/16, 1/2)
  • Ladder drill 1/8″ – 1/2″ (1/8, 5/32, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2)
  • Ladder drill 1/4″ – 3/4″ (1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4)
  • Ladder drill 3/16″ – 7/8″ (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 3/4, 11/16)
  • Ladder drill 1/4″ – 1-3/8″ (1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8)

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