Corner radius milling cutter PHCW

for steelfor stainless steelfor nickel alloy

Product overview
The PHCW double‑sided high‑feed radius cutter reduces mold roughing time by combining a multi‑insert body with inserts designed for high toughness and low cutting resistance. The four‑corner double‑sided insert increases cost efficiency, while screw‑fit and straight‑shank options cover a wide range of machining setups, including long overhang applications when used with a dedicated shank holder.

Features

• Large simulated radius to improve resistance to chipping
• Thick, high‑rigidity insert for stable cutting performance
• Chip breaker with large rake angle reduces cutting resistance
• Economical double‑sided, four‑corner insert design lowers running costs
• Cutter body with coolant holes for improved chip evacuation
• Multi‑insert body option to increase machining efficiency

Applications

• Mild steel
• Carbon steel
• Low carbon steel
• Alloy steel
• Die steel
• Stainless steel
• Cast iron
• Ductile cast iron
• Superalloy (wet)
• Titanium alloy (wet)
• Pre‑hardened steel
• Steel for die casting

Lineup

• Straight shank type: φ16–φ32
• Screw fit type: φ16–φ40 (supports extended reach with dedicated shank holder)

Data / Performance
PHCW provides consistently low cutting resistance even at L/D = 5D machining, enabling stable and reliable roughing operations.

Media
Catalog (flier PDF) and demonstration videos available.

Specifications

• Model: PHCW
• Insert design: Double‑sided, four‑corner inserts (economical, reduces running costs)
• Body: Multi‑insert body to improve machining efficiency
• Insert attributes: High toughness, low cutting resistance, thick/high‑rigidity for stability
• Chip control: Chip breaker with large rake angle; cutter body with coolant holes for improved chip evacuation
• Lineup sizes: Straight shank φ16–φ32; Screw fit φ16–φ40
• Suitable for intermittent cutting and long overhang applications
• Applicable materials: steels, stainless, cast irons, superalloys, titanium alloy (wet), pre‑hardened and die casting steels
• Performance note: Stable, low cutting resistance up to L/D = 5D