Sgs 35105 Square End Mill 1 in 6 Flute Solid Carbide Series 51

Product Description

The SGS 35105 is a solid carbide square end mill designed for high-performance milling in demanding industrial and metalworking applications. It features a 1 inch mill diameter, a 2-5/8 inch length of cut, and a 6 inch overall length with a 1 inch straight cylindrical shank. Six flutes with a 41-degree helix angle and a variable index design work together to improve chip evacuation and reduce chatter. A titanium nitride (TiN) finish provides surface hardness and wear resistance. This tool is centercutting, allowing plunge entry, and cuts in a right-hand direction with right-hand spiral flutes. It is intended for use by machinists and tooling professionals in CNC and manual milling operations.

The SGS 35105 is suited for milling a wide range of workpiece materials, including hardened steels, cast irons, stainless steels, carbon and alloy steels, and high-temperature superalloys, corresponding to material codes H, K, M, P, and S. Its regular-length profile and solid carbide construction make it a strong choice for peripheral milling, slotting, and profiling in precision shop environments where tool life and dimensional accuracy are priorities.

Key Features

• 1 inch mill diameter with a mill diameter tolerance of +0.000 / -0.002 inches
• Six spiral flutes with a 41-degree helix angle for efficient chip removal
• Variable index flute spacing reduces harmonic vibration during cuts
• Centercutting geometry allows direct plunge milling
• TiN coating adds surface hardness and extends tool life in ferrous and exotic materials
• Straight cylindrical shank with tight tolerance of +0.00000 / -0.00051 inches for secure collet or end mill holder retention

Compatibility

Designed for use in standard end mill holders, collet chucks, or shrink-fit toolholders accepting a 1 inch straight shank. Compatible workpiece material codes per the Series 51 classification are H, K, M, P, and S.

Installation Notes

Installation should be performed by a qualified machinist following shop safety procedures. Secure the shank fully within the toolholder to the recommended minimum engagement depth before tightening. Verify spindle runout is within acceptable tolerance before operation, as excess runout will accelerate tool wear and degrade surface finish. Do not exceed the tool manufacturer's recommended speeds and feeds for the target workpiece material.