Sgs 30332 Ball End Mill 0.25 in 2 Flute Solid Carbide

Product Description

The SGS 30332 is a solid carbide ball end mill designed for precise contour milling, profiling, and 3D surface work in metalworking and machining applications. With a 0.25-inch mill diameter, 0.75-inch length of cut, and a 30-degree helix angle, this single-end tool delivers efficient chip evacuation and smooth cutting action across a range of workpiece materials. The micrograin carbide construction provides the hardness and edge retention required for consistent performance in production environments. Two right-hand spiral flutes combine with the ball-nose geometry to produce accurate radius features and fine surface finishes.

This end mill is suited for CNC machining centers and manual mills handling ferrous alloys, cast iron, stainless steel, non-ferrous metals, aluminum, heat-resistant superalloys, and high-temperature materials. The Series 3B regular-length design fits standard tool holders and collet chucks accepting a 0.25-inch shank. It is well suited for die and mold work, aerospace component machining, and general job shop profiling where tight tolerances and repeatable results are required.

Key Features

• Solid micrograin carbide construction for superior hardness and edge retention
• Ball-nose geometry produces accurate radii and contoured 3D surfaces
• 30-degree right-hand helix angle promotes efficient chip evacuation
• Uncoated finish compatible with a broad range of workpiece materials including ferrous, non-ferrous, and superalloys
• Single-end design with a 2.5-inch overall length for standard tool-holder fit
• Mill diameter tolerance of +0.000 to -0.002 inches ensures dimensional accuracy

Compatibility

Compatible with workpiece material codes H, K, M, N, P, and S as designated in the supplier specification, covering cast iron, non-ferrous metals, stainless steel, aluminum, carbon steel, and superalloys. Designed for use in standard 0.25-inch collet chucks and tool holders on CNC and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Secure the shank fully in a clean, undamaged collet or end mill holder to the specified clamping depth before applying torque. Verify spindle direction is set to right-hand rotation before starting the cut. Inspect the cutting edge for chips or wear before each use and replace if edge integrity is compromised.