1-1/4" 4 Flute Carbide End Mill Square End, 2"LOC, 4-1/2"OAL Alcromax Coated GWS PYSTL 38° Helix Variable Index-Benchmark/GWS

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GWS TOOL GROUP

310640

4381.25032C11

1-1/4"1.2500"31.75MM

Weight: 3.35 LBS

Brand: GWS TOOL GROUP

$764.38

(41% off)

$452.28

each

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Product Description

1-1/4" 4 Flute Carbide End Mill Square End, 2"Loc, 4-1/2"Oal Alcromax Coated Benchmark/Gws Pystl 38° Helix Variable Index 2"Loc,1-1/4"Shank,4-1/2"Oal The Benchmark/Gws Pystl Series 2100 38° Helix Variable Index 4 Flute Premium High Performance Carbide End Mills With Sharp Corners Or Corner Radius Options. The Entire Pystl Series Feature A Full Eccentric Relief On The Cutting Edge, High Performance Nano Pvd Alcro-Max Coating For Extreme Hardness, Heat Resistance & Lubricity, Plus A Tapered Core For An Incredibly Robust Tool That Shears The Work Material And Resists Vibration & Deflection, Enabling More Aggressive, Stable Machining. The Pystl End Mill Takes Aim At Gummy Materials And Is Ideally Suited For Materials Like 303, 304 & 316L Stainless Steel, Or Ti-6Al4v & Other Titanium Alloys. These Are The Original Benchmark Carbide 438 Series High Performance Carbide End Mills. Made In Usa By Benchmark/Gws Tool Group. Part #310640

Premium sub-micron grade carbide substrate for wear resistance.
Unequal index tool for Titanium, stainless and other gummy materials.
Suited for slotting and profiling milling operations.
Specialized edge honing.

This item is part of our complete offering of GWS Tool Group Cutting Tools, a USA manufacturer known for high-performance CNC machining solutions, custom-engineered tooling, and advanced coating technologies. Explore GWS End Mills and Milling Products for high-performance carbide milling, GWS Hole Making Tools for drilling and finishing applications, GWS Threading and Gaging Tools for taps, thread mills, dies, and gages, GWS Blanks, Rods and Strips Solid Carbide for carbide stock solutions, and GWS Armory Tools for specialty firearm component machining applications. GWS Tool Group brings together respected legacy brands including Monster Tool, Balax Taps, and Benchmark HP Carbide End Mills, combining their strengths into a powerful portfolio of milling, holemaking, threading, and specialty cutting tools manufactured in the USA. Visit our full GWS Tool Group Cutting Tools page to explore the complete product range, compare tool geometries, coatings, and performance options, and find the right solution for your application.

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Vista, CA

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Min. order amount	Shipping Option	Special Rate	Max Weight
$50.00	UPS Blue 2 Business Days	$14.99	8 LBS
$50.00	UPS Red by 10:30am 1 Business Day	$29.99	8 LBS

$98.00 MINIMUM ORDER

If ordered by 1:30pm Eastern Standard Time GWS will Ship Same Business Day

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Technical Details

Manufacturer: GWS TOOL GROUP
Manufacturer Part Number: 310640
Tool Diameter: 1.2500" 1-1/4"
Length Of Cut: 2.000"
Overall Length: 4.500"
Shank Diameter: 1.2500" 1-1/4"
Radius Size: Sharp
Number Of Flutes: 4
Helix Angle: 38°
End Style: Square
Tool Coating: Alcromax
Primary Application: Titanium, Stainless, Hi-Temp Alloys, Alloy Steels
Max Reach: 0.000"
Country of Origin: U.S.A.
Series: 2100
Single Or Double End: Single End
Model: Custom-PYSTL

1-1/4" 4 Flute Carbide End Mill Square End, 2"LOC, 4-1/2"OAL Alcromax Coated GWS PYSTL 38° Helix Variable Index-Benchmark/GWS

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