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Grey solid carbide roughing end mill with gold Altin coating and four flutes

YINGHUA

YINGHUA 10x10x40x100MM HRC45 Altin Coated 4 Flutes Carbide Roughing End Mill

SKU CH-5PRV-70JS5

A 10x10x40x100MM solid carbide roughing end mill with AlTiN coating for milling aluminium, cast iron, steel, stainless steel and copper up to HRC45 hardness

  • Product typeRight-Angle Drills
  • AlTiN coating extends tool life in abrasive cuts
  • HRC45 hardness rating tackles hardened steel up to 45 Rockwell
  • Four-flute design balances chip clearance with cutting stability
  • 100 mm overall length provides reach for deep pockets
  • 10 mm cutting diameter suits medium-duty roughing passes

YINGHUA 10x10x40x100MM Carbide Roughing End Mill

This solid carbide roughing end mill features an Altin coating and four flutes. It is designed for CNC milling operations on aluminium cast iron, steel, stainless steel and copper. The cutter handles workpiece hardness up to HRC45.

Right-angle drill compatibility

The tool uses a right-angle drill interface for secure mounting in compatible CNC holders or router collets. Ensure the holder runout is minimal to prevent vibration and premature flute wear. Incorrect clamping pressure often causes chatter marks on the workpiece surface.

Verify shank fit and material suitability before

Confirm your machine spindle accepts the 10 mm shank diameter and provides sufficient clearance for the 100 mm overall length. Check that your application involves roughing passes on the listed metals rather than finishing cuts. This cutter is not intended for non-metallic materials or hardened steels beyond HRC45.

How it compares

Measured against everything we stock in Power Drills, Drivers & Cutting Bits, at today’s prices. Recalculated every night.

Price $58.99
Cheaper than about 58% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

How do I confirm the 10x10x40x100MM end mill is cutting correctly on HRC45 steel after setup?

Check for consistent chip formation and a smooth finish on aluminum cast iron, steel, stainless steel, or copper without excessive vibration or tool wear.

What comes in the package and what must I supply separately for this roughing end mill?

The box contains the Altin-coated 4-flute solid carbide cutter in random-colour individual packaging; you must provide the CNC machine, tool holder, and coolant.

Which version of this 10x10x40x100MM HRC45 roughing end mill should I choose for stainless steel?

The listed Altin-coated 4-flute solid carbide model is rated for stainless steel up to HRC45 hardness.

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