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Dormer 8030389 | 20.00mm Diameter x 20.00mm Shank x 38.00mm Maximum Depth of Cut x 104.00mm OAL x 0.30mm Radius 5 Flute AlCrN Coated HM S770HB Trochoidal End Mill

$743.00 $445.80
(You save $297.20)
Brand:
Dormer
Mill Diameter (Decimal Inch):
0.7874"
Mill Diameter (mm):
20.00mm
Number of Flutes:
5
Finish/Coating:
AlCrN
Material:
HM
Shank Diameter (Decimal Inch):
0.7874"
Shank Diameter (mm):
20.00mm
Overall Length (Decimal Inch):
4.0945"
Overall Length (mm):
104.00mm
interval quantity:
1
SKU:
25212020
UPC:
Weight:
0.89 LBS
Minimum Purchase:
1 unit
Shipping:
Free Shipping

S770HB milling cutters are designed with 5 flutes which reduces vibration at higher feed rates. With a corner radius to reduce chipping and improve tool life, the tools have an aluminium chromium nitride coating to reduce friction and provide excellent wear resistance which, in turn, increases tool life. For reduced chatter and vibration, improving surface finish and further extending tool life, the tools have an unequal helix. S770HB 5-flute milling cutters have a positive geometry to promote a smooth cutting action when machining stainless steels and super-alloys.

 
Product Specifications
Max Depth of Cut (mm)38mm
Connection Diameter (Inch)0.7874"
Cutting Diameter (Inch)0.7874"
Overall Length (Inch)4.0945"
Material CodeHM
Radial Rake Angle10
No of Flute5
Corner Radius (mm)0.3mm
CoatingAlCrN
Surface ColorBlack-Deep Purple
Country of originMalaysia

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

Brand:
Dormer
Mill Diameter (Decimal Inch):
0.7874"
Mill Diameter (mm):
20.00mm
Number of Flutes:
5
Finish/Coating:
AlCrN
Material:
HM
Shank Diameter (Decimal Inch):
0.7874"
Shank Diameter (mm):
20.00mm
Overall Length (Decimal Inch):
4.0945"
Overall Length (mm):
104.00mm
interval quantity:
1