Sgs 56413 Solid Carbide Screw Machine Drill Bit 9/32 in

Product Description

The SGS 56413 is a solid carbide screw machine length drill bit designed for high-performance drilling in a wide range of workpiece materials. With a 9/32 inch (0.2812 inch) diameter, a 137-degree drill point angle, and a proprietary coated finish, this bit delivers tight tolerances and extended tool life in demanding production environments. The two-flute, regular spiral design with web thinning promotes efficient chip evacuation and reduces thrust during entry. At 3.11 inches overall length, it fits standard screw machine and CNC drilling setups. Machinists and toolroom technicians working in aerospace, automotive, and general metalworking applications are the primary users of this bit.

The 56413 is built for use in CNC machining centers, screw machines, and drill presses where short, rigid tooling is required for improved hole accuracy and reduced deflection. The straight cylindrical shank provides a secure grip in standard chucks and collet holders. Coolant-through capability supports high-speed drilling cycles in production environments where heat management is critical. The Series 142P designation identifies it within the SGS high-performance carbide drill line, and the DIN 6537 specification confirms dimensional compliance with international tooling standards.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• Proprietary coated finish for improved surface lubricity and tool life
• Web-thinned point reduces thrust and improves centering on entry
• Coolant-through design supports high-speed production drilling cycles
• Four-margin geometry improves hole straightness and surface finish
• DIN 6537 compliant for dimensional interchangeability with standard tooling setups

Compatibility

Designed as a high-performance screw machine length drill bit compatible with universal workpiece materials across a drill bit size range of 0.2500 to 0.3000 inch; suitable for use in standard straight-shank chucks and collet holders on CNC machining centers, screw machines, and drill presses.

Installation Notes

Installation and tool changes should be performed by qualified machinists or toolroom technicians with the machine powered down and locked out per standard OSHA lockout/tagout procedures. Ensure the shank is fully seated and the chuck or collet is properly torqued before initiating a drilling cycle. Coolant lines should be confirmed clear and flowing before running coolant-through drilling operations at elevated speeds. Do not use this bit in handheld drilling applications; it is designed for rigid, machine-held setups only.