5X300/400 Masterpiece PMMA Tool D1.5xL5x47 CrN Coated Ballnose Endmill

4mm Shank with retention collar

Direct replacement for OEM-PB-50

Our ballnose endmill specific geometric features are optimized for prolonged tool life, chip

clearance, and high feed rates.

Our ballnose 2-flute endmills ifeature improved helical, clearance, and relief angles.

• Cromium Nitride PVD coating
• 1000 - 1250 minute life
• (2) Flute / Extended Length
• 30 Degree Helix
• 4.0mm dia. shank
• L= 50.0mm