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Tungsten carbide tapered ball nose end mill, coated finish, 3.175 mm shank

YINGHUA

YINGHUA Tapered Ball Nose End Mill R0.5x15xD3.175x38L

SKU CH-X1Z3-7FCJ4

Tungsten-carbide tapered ball-nose cutter with R0.5 radius, 15 mm flute and 3.175 mm shank for CNC milling

  • Product typeRight-Angle Drills
  • Tungsten solid carbide construction for industrial cutting durability
  • Coated tapered cone geometry enables precise CNC milling profiles
  • 15 mm cutting length with R0.5 radius suits detailed engraving work
  • 175 mm shank diameter fits compatible tool holders directly

Precision CNC milling cutter for industrial

This single-flute tapered ball nose end mill is manufactured from tungsten steel with a protective coating for industrial cutting and engraving tasks. The tool features a 0.5 mm corner radius, a 15 mm cutting length and a 3.175 mm shank diameter within an overall length of 38 mm. It is supplied as a single piece for CNC machining centres and is restricted to users aged 18 and over.

Solid carbide construction manages heat during

The tungsten steel substrate and coating combination dissipates cutting heat without the need for external cooling systems in typical engraving passes. Vibration remains low thanks to the solid carbide body, keeping acoustic output minimal during high-speed spindle operation. Power draw at the machine spindle stays consistent because the coated geometry reduces friction, allowing stable feed rates throughout the 15 mm depth of cut.

How it compares

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

Price $17.99
Cheaper than about 85% of the 2,412 comparable items (median $81.99).

Specifications

Product
Product typeRight-Angle Drills

Questions about this item

How do I install the 3.175 mm shank tapered ball nose end mill in my CNC machine, and what step do people often get wrong?

Clamp the 3.175 mm shank in an ER collet or shrink-fit holder rated for that diameter, then tighten to the holder's specified torque; the common error is using an oversized collet that lets the tool slip under load.

When will the tungsten steel coated cutter need replacement, and what indicates it is worn?

Replace the cutter when the R0.5 mm ball nose radius shows visible chipping, the coating has worn off the 15 mm flute length, or cutting forces rise sharply during finishing passes.

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