Solid Carbide Roughing End Mill 3/4Flute Lathe Cutting Tools Black Coating

Roughing End Mills, also known as ripping cutters or hoggers, are designed to remove large amounts of metal quickly and more efficiently than standard end mills.

Coarse tooth roughing end mills remove large chips for heavy cuts, deep slotting and rapid stock removal on low to medium carbon steel and alloy steel prior to a finishing application.

Fine tooth roughing end mills remove less material but the pressure is distributed over many more teeth, for longer tool life and a smoother finish on high temperature alloys and stainless steel.

Roughing Milling Solid Tungsten Carbide With Rougher Corrugated Edge

35 Degree helix angel
Uniqe Flute shape jn the time in the grrove and cavity processing can also show excellent performance

sharp cutting edge and large helix angle design to prevent the occurence of BUE

Materials
Using the latest ultra-fine particles tungsten steel base metal,with a high wear resistance and strength

exclusive high-speed cutting  applications all-purpose milling cutter

AITiN Coating
Strong universal property,good wear-resisting property,excellent flexibility,coating colour,gray black,coating thicness(2um)

microhardness HV3000,coefficient of friction 0.35,maximum working temperature 800 degree.

Features:
Quality materials, durable, precision processing, efficient work, humanized design.

Spiral design, great capacity for smooth chip removal prevent sticking and reduce heat

BENEFITS
Unique flute design for excellent chip evacuation and vibration reduction.
Custom engineered coating to allow for long tool life and excellent chip evacuation.
Superb hot hardness with extraordinary wear resistance under extreme mechanical stress.
Higher heat resistance than AlTiN.
APPLICATIONS
Strong end tooth design for plunge and pocket milling.
Vibration free roughing of many alloys including alloy steels under HRc40 and cast iron.
Tool steels and pre-hardened steels.
FEATURES
Multiple lead and special configuration of end teeth.
Quiet cutting due to broken flute index.
1/4" and 5/16" are supplied with a plain shank.
3/8" and larger are supplied with a flat shank.
Optimal roughing tooth profile to reduce cutting forces.

Packing & Shpping

(1)1 piece in plastic pipe
(2)10 pieces per group
(3) case size is 40*15*20
Each box is no more than 20 kg

Please contact us for more details ! Let us know how to serve you better!