Sgs 48913 Square End Mill 0.1969 in 4 Flute Carbide Ticn

Product Description

The SGS 48913 is a solid carbide square end mill designed for precision milling in demanding metalworking applications. Built to Series 14M specifications, it features a 0.1969-inch (5 mm) cutting diameter, a 0.3937-inch (10 mm) length of cut, and a 4-flute spiral configuration with a 30-degree helix angle. The micrograin carbide substrate and TiCN coating provide wear resistance and edge retention across a range of workpiece materials. This is a double-end, stub-length tool with a straight cylindrical shank, suited for tight-tolerance profiling, slotting, and contouring in CNC machining centers. Licensed machinists and CNC operators are the primary users.

The SGS 48913 is rated for use across multiple primary workpiece material categories, including hardened materials, cast iron, stainless steel, non-ferrous alloys, carbon and alloy steels, and high-temperature superalloys. Its stub-length geometry reduces deflection in close-clearance setups. The 0.1969-inch shank diameter matches the cutting diameter, allowing direct mounting in standard collet chucks or toolholders sized for 5 mm shanks. Typical applications include finish profiling, side milling, and slotting operations on CNC vertical and horizontal machining centers.

Key Features

• Solid micrograin carbide construction for rigidity and edge retention
• TiCN coating for improved wear resistance and surface lubricity
• 4-flute spiral design with 30-degree right-hand helix for efficient chip evacuation
• Double-end configuration maximizes tool life per unit
• Center-cutting capable for plunge entry
• Stub-length geometry minimizes deflection in tight setups

Compatibility

Compatible with workpiece material codes H, K, M, N, P, and S, covering hardened steels, cast iron, stainless steels, non-ferrous materials, carbon and alloy steels, and superalloys. Fits standard 5 mm collet chucks and toolholders with a straight cylindrical bore. Designed as an OEM-style replacement or direct-use tool for Series 14M SGS end mill applications.

Installation Notes

Installation is performed by qualified CNC machinists or toolroom personnel. Ensure the machine spindle is fully powered down and the tool changer is in a safe state before loading or removing the end mill. Use a calibrated torque wrench and appropriate collet or toolholder for the 5 mm shank diameter to achieve correct clamping force. Verify runout with a dial indicator after tool installation before beginning the cut.