13PC 135 Degree Heavy-Duty Cobalt Jobber Lngth Drill Set Chicago-Latrobe 550 Straw HSS-CO 8% 1/16-1/4×1/64

13PC 135 Degree Heavy-Duty Cobalt Jobber Lngth Drill Set Chicago-Latrobe 550 Straw HSS-CO 8% 1/16-1/4×1/64

$34.58

13PC 135 Degree Heavy-Duty Cobalt Jobber Lngth Drill Set Chicago-Latrobe 550 Straw HSS-CO 8% 1/16-1/4×1/64 The CHICAGO-LATROBE 57851 is a jobber-length drill bit set consisting of 13 cobalt drill bits in fractional inch sizes ranging from 1/16" to 1/4". Right-hand cutting bits feature a 135-degree split point. The set includes a metal drill index with each drill bit possessing straight shank of 1/16" diameter. Is for fractional inch drilling within 1/16" to 1/4" size range and meets NAS 907. Key Features: – Number of bits: 13, sizes from 1/16" to 1/4" by 64ths fractional inches. – Material: cobalt. – Drill…

Description

13PC 135 Degree Heavy-Duty Cobalt Jobber Lngth Drill Set Chicago-Latrobe 550 Straw HSS-CO 8% 1/16-1/4×1/64

The CHICAGO-LATROBE 57851 is a jobber-length drill bit set consisting of 13 cobalt drill bits in fractional inch sizes ranging from 1/16" to 1/4". Right-hand cutting bits feature a 135-degree split point. The set includes a metal drill index with each drill bit possessing straight shank of 1/16" diameter. Is for fractional inch drilling within 1/16" to 1/4" size range and meets NAS 907.

Key Features:

  • – Number of bits: 13, sizes from 1/16" to 1/4" by 64ths fractional inches.
  • – Material: cobalt.
  • – Drill point: 135-degree split point.
  • – Shank type: Straight, 1/16" diameter.
  • – Drill bit length: jobber-length; 4x depth-to-diameter ratio.
  • – Cutting direction: Right hand.
  • – Includes metal drill index for organization.
  • – Flute type: Spiral.
  • – Meets NAS 907.