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All Products  ➞ Bordo ➞ Drills ➞ Jobber ➞ Cobalt HSS-Co5 ➞ Metric Sets

            

1-10mm 19 Pce HSS Cobalt Drill Set ABS Case

Part Number:2011-M2
Brand:Bordo
Sub Brand:Cobalt Tough
Barcode:9326518115205

Components:
Part NumberQuantity
2011-1.001
2011-1.501
2011-2.001
2011-2.501
2011-3.001
2011-3.501
2011-4.001
2011-4.501
2011-5.001
2011-5.501
2011-6.001
2011-6.501
2011-7.001
2011-7.501
2011-8.001
2011-8.501
2011-9.001
2011-9.501
2011-10.001

About this item:
  • 1-10mm 19 Pce HSS Cobalt Drill Set ABS Case
  • Bordo Metric Cobalt Tough HSS-Co5 Twist Drills.
  • DIN338
  • 135° Split Point (crankshaft point).
  • Split point is self centering and the short distance from the drill axis to the outer corners results in faster penetration, reducing the need for end thrust.
  • The 135° point should be used to cut harder steel materials especially in deep hole applications.
  • In these situations it will produce thicker chips minimising work hardening of the cavity.
  • Faster penetration reduces abrasion and friction along the cutting edges.
  • Cobalt HSS Twist drills are extremely hard and provide superior performance and increased tool life especially in stainless steel and high tensile steel.
  • Bronze Finish (gold oxide) surface treatment. The metallic brown coloured low temperature temper treatment is normally only used on cobalt tools for identification purposes.