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Description

60° HSS Cobalt Cross Hole Countersink Set

  • 5 piece 60 degree Cross Hole Cobalt Countersink Set.

About Cross Hole Countersinks

  • For countersinking and deburring in a wide range of materials including ferrous and non-ferrous metals.
  • The intersection of the hole and cone form the cutting edge on the tool.
  • The cone is not truly symmetrical as it is essential that the cone retreats away from the cutting edge as the tool rotates.
  • If this does not occur the cutting edge will lack clearance and rub rather than bite into the material.
  • This clearance is referred to as cutting relief.
  • The radially relieved single cutting edge provide fast stock removal with low vibration for chatter- free operation ensuring the smoothest finish.
  • These tools are best used as deburring tools where a burr or sharp edge from a previous machining operation needs to be removed for cosmetic and safety reasons however they may be used in softer materials (such as wood or plastic) to create a countersunk hole for a screw.

Contents

Title Qty
10mm 60 Degree HSS Co5 Cross Hole Countersink 1
15mm 60 Degree HSS Co5 Cross Hole Countersink 1
20mm 60 Degree HSS Co5 Cross Hole Countersink 1
25mm 60 Degree HSS Co5 Cross Hole Countersink 1
30mm 60 Degree HSS Co5 Cross Hole Countersink 1

Specifications

  • AIMS SKU A0145311
  • Brand Bordo
  • Model Number 3841-S
  • Barcode Number 9326518007272
  • Type Countersink Set
  • Material High Speed Steel Cobalt (HSS Co5%)
  • Countersink Material Cobalt
SKU: A0145311

Bordo 3841-S 60° HSS Cobalt Cross Hole Countersink Set 10-30mm, 5pcs

60° HSS Cobalt Cross Hole Countersink Set

$749.56
RRP $859.11
SAVE $109.55 (13%)

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