Emuge 0.2500 in or 6.3500 mm Square Carbide Alcrn 4 Flute End Mill

Size: 1/4 x 0.25 x 0.5 x 2.5

SKU: 2998L.025020 Categories: , , ,

Description

General

The Emuge Top-Cut Var is a Standard length AlCrN coated square Carbide Bull Nose Finisher . It has a single end, and a round shank. This mill is capable of cutting Steel 20 – 40 HRc,STAINLESS,INCONEL,TITANIUM,HIGH TEMP For further size a specification data, please view the Additional Information Tab

Features and Benefits

Why use AlCrN

AlCrN is applicable to HSS and carbide tooling and for forming and forging operations. AlCrN has shown great results in machining a wide variety of hardened steels up to 54 HRC both with and without coolant as well as low alloy steels and high tensile steels. AlCrN has best success at high cutting speeds. If you cant achieve high cutting speeds the coat will wear off quickly and you should revert to TiCN or TiN. I would use AlCrN as the first choice in High Temp Alloy, soft steel that can be run at very high surface foot, Stainless and hardened steel. At proper use or heat you will see a thin black line that is the oxidation process, the darker the line the closer you are to ideal use.

Benefits of Carbide

Carbide is the most versatile material for cutting all materials. This should be the first choice for rigid cutting. Carbide comes in many different varieties of toughness and hardness. Round tools are limited in varsity as they are extruded. Inserts come in hundreds of combinations as they are sintered and pressed.

When to use Variable Helix

Variable Helix is becoming the standard for all milling tools. It is used to dampen vibration as the flutes enter and exit the material. Depending on the type of variables these tools work great for long reach, slotting, and roughing. Down fall is variable tools like high helix tools can pull out of shrink fit, collets and milling chucks. Weldon flat when roughing is preferred and most failures are chipping from pulling out of work holding

Industries used in

Job Shop,Mold/Die

Shipping

Ships From: MASSACHUSETTS

Additional information

Flutes

4

Single/Double End

Single End

Brand

Emuge

Model

Top-CUT VAR

Material Cut Rating

HIGH TEMP, INCONEL, STAINLESS, Steel 20 – 40 HRc, TITANIUM

Ships From

MASSACHUSETTS

Cutting Diameter (DC)

0.2500 in || 6.3500 mm

Shank Diameter

0.2500 in || 6.3500 mm

Length of Cut (LB)

0.5000 in || 12.7000 mm

Overall Length (LF)

2.5000 in || 63.5000 mm

End/Corner Shape

SQUARE

Shank Style

Round

Corner Radius

0.0200 in || 0.5080 mm

Tool Length

STANDARD

Material

Carbide

Cutter Style

Bull Nose Finisher

Helix Angle

VARIABLE

INCH/METRIC

INCH

Industry

JOB SHOP, MOLD/DIE

Center Cutting?

Yes

Coating

AlCrN

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