Description

Drillco 665A148D 3/4″ 4-Flute Ball Nose End Mill, M42 is designed for precision machining where rounded details are required. Made from high-performance M42 cobalt, this end mill provides excellent hardness and heat resistance, ensuring sharp cutting edges and smooth finishes on contoured surfaces. Ideal for delicate operations on molds, dies, and parts where sharp corners must be avoided, it delivers accuracy and superior surface quality.

Features:

3/4″ diameter, 4-flute ball nose end mill
M42 cobalt construction for superior hardness and heat resistance
Rounded end cutting edges for smooth contouring
Precision design for molds, dies, and complex surfaces

Benefits:

Maintains sharp cutting edges for high-quality finishes
Prevents sharp corners on machined parts
Ensures smooth, accurate cuts on contoured surfaces
Durable and long-lasting for high-performance milling

Technical Specifications:

Model: 665A148D
Type: 4-Flute Ball Nose End Mill
Diameter: 3/4″
Material: M42 Cobalt High-Speed Steel (HSS)
Applications: Contoured surface milling, mold and die machining, finishing operations