YINGHUA
YINGHUA 5x5x13x50MM HRC45 Altin Coated 4 Flutes Solid Carbide Roughing End Mill
Solid carbide roughing end mill with AlTiN coating, 5×5×13×50 mm, four flutes for milling aluminium, cast iron, steel, stainless steel and copper up to HRC45 hardness
- TypeRight-Angle Drills
- Roughing profile clears material fast with four-flute carbide geometry
- Altin coating resists heat up to HRC45 hardness
- 13 mm cutting length suits deep-pocket milling
- 50 mm overall length fits standard CNC holders
- Cuts aluminium, cast iron, steel, stainless and copper alloys
Solid carbide roughing end mill
The YINGHUA 4-flute solid carbide roughing end mill is built for CNC milling of aluminum, cast iron, steel, stainless steel and copper. Its AlTiN coating and HRC45 substrate handle aggressive material removal in production and job-shop environments.
Replaces general-purpose end mills
Switching to this roughing geometry is worth it when you need higher chip loads and shorter cycle times on the listed metals. The coated carbide resists heat and wear better than uncoated or lower-hardness tools during heavy roughing passes.
Fits standard CNC tool holders
The 13 mm flute length and 50 mm overall length suit common ER collets and shrink-fit holders without special adapters. The four-flute design leaves more spindle capacity for finishing tools while clearing chips efficiently in deep slots.
Highlights
- Roughing profile clears material fast with four-flute carbide geometry
- Altin coating resists heat up to HRC45 hardness
- 13 mm cutting length suits deep-pocket milling
- 50 mm overall length fits standard CNC holders
- Cuts aluminium, cast iron, steel, stainless and copper alloys
Specifications
| Type | Right-Angle Drills |
|---|
Questions about this item
What shank diameter does the 5 mm roughing end mill need in the collet or holder?
The tool has a 5 mm shank that matches a 5 mm collet or ER collet bore; the 13 mm flute length and 50 mm overall length must clear the workpiece and tool changer.
How do you install the Altin coated carbide rougher in a CNC spindle without damaging the coating?
Clean the 5 mm shank and collet bore, insert the shank fully to the 50 mm overall length, torque the collet nut to the holder spec, and avoid side loading the 13 mm flutes during tightening.
When should the 4 flute Altin coated roughing end mill be replaced based on wear?
Replace the cutter when the Altin coating on the 13 mm flutes shows visible wear, chip load drops on steel or stainless at HRC45 hardness, or vibration increases during roughing passes.
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