Sgs 31717 Square End Mill 3/8 in 2 Flute Solid Carbide

Product Description

The SGS 31717 is a solid carbide square end mill designed for precise material removal in milling operations across a range of workpiece materials. The cutter features a 3/8 inch diameter with a 5/8 inch length of cut, a 30-degree helix angle, and two flutes in a right-hand spiral configuration. Built from micrograin solid carbide, the 31717 delivers rigidity and wear resistance in stub-length applications where overhang must be minimized. The bright, uncoated finish makes it suitable for use across multiple material categories. This tool is used by machinists and CNC operators in job shop and production environments.

The SGS 31717 is suited for milling operations on a broad range of materials including hardened steels, cast iron, stainless steel, non-ferrous metals, non-metals, and high-temperature alloys, corresponding to material codes H, K, M, N, P, and S. Its stub length and straight cylindrical shank make it a practical choice for tight setups and short-reach work on vertical and horizontal milling machines as well as CNC machining centers. The single-end, center-cutting design allows for both plunge and peripheral cutting operations.

Key Features

• Micrograin solid carbide construction for hardness and edge retention
• 30-degree right-hand helix with two right-hand spiral flutes
• Center-cutting geometry permits direct plunge entry into workpiece
• Stub length design reduces deflection in short-reach setups
• Bright uncoated finish suitable for a wide range of workpiece materials
• Mill diameter tolerance of +0.000 / -0.002 inches for consistent fit and finish

Compatibility

Designed as an OEM-style replacement or standard tooling selection for milling applications requiring a 3/8 inch diameter, two-flute, solid carbide square end mill with a straight cylindrical shank and stub length profile.

Installation Notes

Installation is performed by machinists or CNC setup technicians using an appropriate collet or end mill holder sized for a 3/8 inch straight shank. Ensure the machine spindle is fully stopped and locked out before changing tooling. Verify runout at the tool tip after clamping to confirm proper seating in the holder. Follow shop-specific speeds and feeds guidelines for the specific workpiece material and machine type.