Garr Tool 50239 5/16 x 13/16 4FL High Performance Variable Helix End Mill AlCrN Coated V4S

$28.44

#50239

Diameter	.3125
Flutes	4
Flute Length	.8125
Shank	.3125
Overall Length	2.50
End Type	Square
Helix	Variable
Coating	AlCrN

UPC: N/A Categories: End Mills, Solid Carbide, V4 - High Performance 4FL, V4S - Square End Tags: .3125, 5/16, 50239, alcrn, alloys, carbon steel, cast iron, coated, cobalt based, end mill, endmill, garr, garr tool, gray cast iron, grey cast iron, high performance, inconnel, milling, nickel based, square, stainless steel, steel, titanium, tool steel, V4, V4S, variable

Description
Brand

DETAILS

5/16″ DIA. V4S SQ. *AlCrN*

Solid submicron grain carbide end mill – center cutting
For Titanium, Inconel and Steels ( < 40Rc)
Special edge prep enhances tool life by 20%
Minimizes burr on part
Helix geometry varies over length of flutes
Variable flute design helps with chip evacuation
Variable rake aids in chip formation

TOLERANCES

flute dia. +.000-.002″ (+.000-.050mm)
shank dia. -.0001-.0004″ (-0.0025-0.0100mm)

Brand

Garr Tool

Garr Tool produces 14,000 end mills, drills, reamers, and other cutting tool styles per day. They are committed to maintaining a large inventory, and can customize and coat tools to meet your needs.