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Irwin  |  SKU: 15502  |  Barcode: 038548155029

Irwin 15502 Unibit Titanium Nitride Coated Step Drill Bit 3-Piece Set: 1/4" to 3/4", 1/8" to 1/2", 3/16" to 1/2"

$129.18 $183.27

Description

Irwin 15502 Description

Step Drill Bit, Material HSS, Titanium Nitride Coating, Number of Hole Sizes 12, Shank Size 3/8 In., Step Thickness 1/16 In., Size Range 3/16 In. to 7/8 In., Sizes Included 3/16 In., 1/4 In., 5/16 In., 3/8 In., 7/16 In., 1/2 In., 9/16 In., 5/8 In., 11/16 In., 3/4 In., 13/16 In., 7/8 In., Number of Flutes 1, Shank Type Hex, Bit Length 3-1/4 In.

Irwin 15502 Includes

  • (1) 1/4" to 3/4" Step Drill Bit
  • (1) 1/8" to 1/2" Step Drill Bit
  • (1) 3/16" to 1/2" Step Drill Bit

Irwin 15502 Features

  • Irwin step drill bit creates holes in thin materials including copper, steel, brass, plastic, aluminum and laminates
  • 12 different hole sizes aid with completing various types of drilling tasks
  • Hole sizes range from 3/16 inches to 7/8 inches in 1/16 inch increments
  • Coating is made from Titanium Nitride Coating to extend lifespan of cutting edge
  • Cutting edge of Titanium Nitride Coating drill bit is single-fluted for easier control and rounder holes
  • SpeedPoint tip facilitates easier and quicker penetration
  • Tool includes a limited lifetime warranty

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Irwin 15502 Unibit Titanium Nitride Coated Step Drill Bit 3-Piece Set: 1/4" to 3/4", 1/8" to 1/2", 3/16" to 1/2"
Irwin

Irwin 15502 Unibit Titanium Nitride Coated Step Drill Bit 3-Piece Set: 1/4" to 3/4", 1/8" to 1/2", 3/16" to 1/2"

$129.18 $183.27

Irwin 15502 Description

Step Drill Bit, Material HSS, Titanium Nitride Coating, Number of Hole Sizes 12, Shank Size 3/8 In., Step Thickness 1/16 In., Size Range 3/16 In. to 7/8 In., Sizes Included 3/16 In., 1/4 In., 5/16 In., 3/8 In., 7/16 In., 1/2 In., 9/16 In., 5/8 In., 11/16 In., 3/4 In., 13/16 In., 7/8 In., Number of Flutes 1, Shank Type Hex, Bit Length 3-1/4 In.

Irwin 15502 Includes

  • (1) 1/4" to 3/4" Step Drill Bit
  • (1) 1/8" to 1/2" Step Drill Bit
  • (1) 3/16" to 1/2" Step Drill Bit

Irwin 15502 Features

  • Irwin step drill bit creates holes in thin materials including copper, steel, brass, plastic, aluminum and laminates
  • 12 different hole sizes aid with completing various types of drilling tasks
  • Hole sizes range from 3/16 inches to 7/8 inches in 1/16 inch increments
  • Coating is made from Titanium Nitride Coating to extend lifespan of cutting edge
  • Cutting edge of Titanium Nitride Coating drill bit is single-fluted for easier control and rounder holes
  • SpeedPoint tip facilitates easier and quicker penetration
  • Tool includes a limited lifetime warranty
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