HELIOS® Drills (1770)

High Performance Deep Hole Drilling without Coolant Thru

Product Specifications:


EDP Number: 17524511

Stock

   • Illinois Whs: 10

   • California Whs: 7

 
Product List Number 1770
Fractional Size 7/16"
Metric (mm) 11.113mm
Decimal 0.43750
Diameter Tolerance +0 / -0.027mm
Flute Length 255.0mm
Overall Length 350.0mm
Shank Diameter 7/16"
Coating WXL
Point Angle 120 Degree
Thinning X Thinning
Length Style Taper
L x D Ratio 20xD
Number of Flutes 2
Coolant Thru No
Material HSS-CO
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