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SGS

SGS 69270 | 7.7mm Diameter x 8.0mm Shank x 53.0mm LOC x 91.0mm OAL 2 Flute AlTiN Coated Screw Machine Length Drill Bit

SGS 69270 | 7.7mm Diameter x 8.0mm Shank x 53.0mm LOC x 91.0mm OAL 2 Flute AlTiN Coated Screw Machine Length Drill Bit

SKU: 10232460

Regular price $148.75 USD
Regular price $286.05 USD Sale price $148.75 USD
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UPC: 691781692708

Weight: 54 Grams

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Features:

  • Coolant through design improves coolant flow to extend tool life and aid in chip evacuation
  • Eccentric 2-margin design reduces frictional heat and minimizes material adhesion to the margins without weakening the drill
  • Computer controlled edge honing protects against chip damage
  • High-performance point design stabilizes on contact for exceptional hole size and cylindricity allowing for low thrust force and extended tool life
  • SGS Ti-NAMITE -A coating provides exceptional wear and erosion resistance when drilling heat resisting alloys like Inconel, Stainless Steel, and Titanium Alloys
  • Recommended for materials ≤ 50HRC (475 BHN)
 
Product Specifications
Cutting Diameter (mm) 7.7mm
Shank Diameter (mm) 8.0mm
Length of Cut (mm) 53.0mm
Overall Length (mm) 91.0mm
Shank Length (mm) 36.0mm
Cut of Direction RHC
Flute Type Spiral
Cleared Length (mm) 43 mm
Helix Angle 30 Degree
Point Angle 135 Degree
Coating AlTiN
Number of Flutes 2
Warning:

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov