SWISSTECH Jobber Drill, 8.9mm, Normal Helix, Cobalt High Speed Steel, Bright / Model: SWT1250489A

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SWISSTECH Jobber Drill, 8.9mm, Normal Helix, Cobalt High Speed Steel, Bright / Model: SWT1250489A

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Brand
SwissTech
Coolant Delivery
External
Cutting Direction
Right Hand
Drill Diameter Metric
8.9mm
Drill Diameter Tolerance
h8
ean
5036140191976
eclassCode
21010101
Finish/Coating
Bright
Flute Construction
Ground Flute
Flute Length
81mm
Flute Type
Spiral
Helix Angle
28°
Helix Type
Normal Helix
Material
Cobalt High Speed Steel
Number of Flutes
2
Overall Length
125mm
Point Angle
135°
Point Type
Split Point
Shank Diameter Tolerance
f11
Standards Met
BS 328 DIN 1412C DIN 338
Web Thickness
Form C

The 1020 Series HSS-Co Heavy Duty Straight Shank Jobber Drills from Swiss Tech feature an addition of up to 8% cobalt which allows higher speeds to be used without reducing the life of the tool ans well as increased productivity.

Features
  • Made with 8% cobalt optimal performance and durability at high speeds
  • 135° point angle for precise hole making and efficient cutting
  • Effectively cuts through metals including resistant steels and bronze
  • Extended lifespan on cutting edge, required less sharpening over time
  • Excellent corrosion resistance extends the lifespan of the tool
  • Available in sizes 1-14mm

Standards
  • Manufactured DIN 338 RN, point to DIN 1412C
Typical Applications
  • Cutting and drilling
  • Hard metals
  • Stainless steel
  • Bronze


 Inquiry - SWISSTECH Jobber Drill, 8.9mm, Normal Helix, Cobalt High Speed Steel, Bright / Model: SWT1250489A

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