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SGS 50008 | #21 x 0.25" Shank x 7/8" LOC x 2-5/8" OAL 2 Flute Crystalline Diamond Coated Screw Machine Length Drill Bit

SKU: 10229032 Weight: 0.05 LBS Minimum Purchase: 1 unit
UPC: 
$586.62 $305.04
(You save $281.58)
Shipping: Free Shipping

About This Item

Features:

  • Double margin design stabilizes the drill for greater hole accuracy and improved surface finish
  • Notched point reduces thrust force over conventional designs
  • 8 facet point reduces fiber breakout and delamination on exit
  • 90 degree secondary chamfer angle improves hole entrance and exit quality
 
Product Specifications
Wire Diameter#21
Cutting Diameter (Inch)0.159"
Shank Diameter (Inch)0.25"
Length of Cut (Inch)7/8"
Overall Length (Inch)2-5/8"
Shank Length (Inch)1.438"
Cut of DirectionRight Hand
Flute TypeSpiral
Cleared Length (Inch)0.7188"
Helix Angle20 Degree
Point Angle145 Degree
CoatingCrystalline Diamond
Number of Flutes2

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