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

YINGHUA

YINGHUA Tapered Ball Nose End Mill R0.25x15xD3.175x38L

SKU CH-97KG-A18X1

A tungsten solid carbide tapered ball nose end mill for CNC milling with a 15-degree taper angle and R0.25 radius

  • Product typeRight-Angle Drills
  • Tungsten steel construction resists wear during CNC milling
  • 15° taper angle supports deep cavity profiling
  • 25 mm ball radius produces smooth 3D contours
  • 175 mm shank fits standard ER collets

Precision Tapered Ball Nose End Mill

This tungsten solid carbide cutter features a coated tapered cone geometry for CNC milling applications. The R0.25 ball nose radius and 3.175 mm shank suit detailed contouring and finishing passes. Industrial users receive a single piece designed for engraving and precision material removal.

Sustained Cutting Performance

The tungsten steel construction resists wear during extended milling sessions rather than only short engagements. Coating adhesion remains stable under continuous heat buildup from prolonged tool paths. Operators under 18 years must not handle this bladed industrial tool. The 38 mm overall length supports reach without excessive deflection during long runs.

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

Does the 15-degree taper generate noticeable heat during extended CNC runs?

Tungsten steel with coating manages heat well; use proper coolant and feeds to keep temperatures low during long milling sessions.

What shank size must my CNC spindle or collet accept for this 3.175 mm tool?

The cutter has a 3.175 mm shank, so your spindle or collet must accommodate that exact diameter.

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