Sgs 32303 Tapered End Mill 1/8 in 3 Flute Solid Carbide

Product Description

The SGS 32303 is a solid carbide tapered end mill designed for precision milling applications requiring a controlled taper profile. It features a 1.5-degree angle per side, a small end diameter of 0.125 inches, and a 1.5-inch length of cut. The three-flute, right-hand spiral geometry promotes efficient chip evacuation and smooth surface finishes. With a micrograin carbide construction and bright uncoated finish, this tool is built for dimensional stability and wear resistance in demanding cutting environments. It is center-cutting capable, allowing plunge entry. This tool is part of SGS Series 23 and carries a 1/4-inch shank diameter with a 3-inch overall length.

The SGS 32303 is suited for milling tapered slots, draft angles, and contoured features in a wide range of workpiece materials, including cast irons, non-ferrous metals, stainless steels, high-temperature alloys, and steel. The 28-degree helix angle and three-flute design make it appropriate for finishing and semi-finishing passes in CNC machining centers. It is commonly used in tool and die, aerospace component, and precision part manufacturing where accurate taper geometry is required.

Key Features

• 1.5-degree taper angle per side for controlled draft and tapered slot profiles
• Solid micrograin carbide construction for rigidity and extended tool life
• Three right-hand spiral flutes with 28-degree helix angle for efficient chip removal
• Center-cutting capable — supports direct plunge entry
• Bright uncoated finish suitable for a broad range of workpiece materials
• 1/4-inch shank diameter with standard tolerances for secure toolholder fit

Compatibility

Designed for use in CNC machining centers and manual mills accepting a 1/4-inch straight shank. Compatible with workpiece material codes H, K, M, N, P, and S as designated by the manufacturer, covering cast iron, non-ferrous, stainless, high-temp alloys, steel, and hardened materials.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the 1/4-inch shank fully into a clean, matching collet or end mill holder and torque the retention mechanism to the toolholder manufacturer's specification. Verify taper runout with a dial indicator before cutting to confirm proper seating and minimize tool deflection.