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Description

Descriptions

  • Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel
  • These drill bits feature a thick core for increased rigidity in hard materials

Dimensions

  • Range (in): 1/16-3/8 x 64ths
  • Pack Quantity: 21

Features

  • 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
  • Thick core for increased rigidity in hard materials
  • Precision engineered parallel shank for accurate hole size
  • Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
  • Colour Tempered surface finish enables identification of cobalt tool material

Specifications

  • Designation: Tough Materials
  • Material: High Speed Steel Cobalt
  • Finish: Colour Temp
  • Helix Angle: R25
  • Point Angle: 135°
  • Point Form: Form C
  • Standard: ANSI B94-11

Applications

  • Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 250 HB
  • Optimal for Steel - Non-alloy, cast & free cutting (~ 0.75 %C)- 300 HB
  • Optimal for Steel - Low alloy & cast < 5% of alloying elements- 275 HB
  • Optimal for Steel - Low alloy & cast < 5% of alloying elements- 300 HB
  • Optimal for Copper & Copper alloys (Brass/Bronze) - Brass (CuZn, CuSnZn)- 90 HB
SKU: A0003769

Sutton D109S2 S2 21 piece Cobalt Imperial Jobber Drill Set Colour Temp

Sutton Tools Jobber Drill Sets - Heavy Duty Cobalt

$225.43
RRP $478.54
SAVE $253.11 (53%)

How it works.

Make 4 payments of $56.36 over 8 weeks and get it now!


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Specifications

  • AIMS SKU A0003769
  • Brand Sutton Tools
  • Model Number D109S2
  • Barcode Number 9311963100265
  • Type Jobber Drill Set
  • System of Measurement Imperial
  • Material High Speed Steel Cobalt (HSS Co5%)
  • Finish Colour Temperature
  • Pieces in a Set 21

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Imperial Jobber Drill Sets

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