Unibit HSS & Tin Coated Step Drill Sets - 54-320-7

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Unibit HSS & Tin Coated Step Drill Sets - 54-320-7
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54-320-7
Unibit HSS & Tin Coated Step Drill Sets - 54-320-7

SPI

Unibit HSS & Tin Coated Step Drill Sets

  • 28 hole sizes with just 3 bits.
  • Self starting multiple hole sizes.
  • 1/8 -1/2 x 32nds
  • 3/16 -1/2 x 16ths
  • 1/4 -3/4 x 16ths
Unibit HSS & Tin Coated Step Drill Sets