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55HJ91 High-Performance Roughing/Finishing Carbide Corner-Chamfer End Mills

$21.96

Bulk orders will be discounted, please contact us.

The ZrN coating on these carbide end mills protects them from wear when milling nonferrous metals. It has a higher oxidation temperature than a TiN coating.

Product Number: 55HJ91

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  • Description
Mfr Model 255-050187D
Material Machining Carbide
Finish Machining ZrN
Measurement System Fractional Inch
Milling Dia 3/16 in
Length of Cut 3/4 in
Overall Length 2 in
Shank Dia 3/16 in
Shank Type Machining Straight
End Mill Style Corner Chamfer
Number of Flutes 3
End Mill Application Roughing/Finishing
Drilling Tool Configuration Individual
End Mill Cutting Type Center Cutting
List Number 255
Material Grade Machining C2 Micrograin
Primary Material Application Nickel; Stainless Steel; Titanium
Primary Material Application ISO Code M; S
UNSPSC 23172005
Country of Origin USA (subject to change)
Coolant Fed Non-Coolant Through
Secondary Material Application General Purpose
Secondary Material Application ISO Code H; K; M; P; S
Helix Angle 37 °
Cutting Direction Right Hand
Neck Length 0 in
Chamfer Width 0.0200 in
Chamfer Angle 45 °
Pitch Unequal Flute Spacing
Neck Dia 0.0000 in
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