Seco 63002125 Tool Bit Blank WKE45 Cobalt Rectangle

Product Description

The SECO 63002125 is a rectangular cobalt tool bit blank designed for use in custom tooling applications where a raw, unground blank is required. Made from WKE45-grade cobalt high-speed steel, this blank measures 10 mm wide by 16 mm high with an overall length of 200 mm. It is intended for machinists and toolroom technicians who grind and profile their own cutting tools to specific geometries. The WKE45 cobalt grade provides elevated heat resistance and edge retention compared to standard M2 high-speed steel, making it suitable for demanding cutting and turning operations.

This tool bit blank is used in general machining environments where custom-ground lathe tools, form tools, or specialty cutting tools are needed. It suits toolroom operations, maintenance shops, and production environments that require precise control over tool geometry. The rectangular cross-section allows straightforward grinding on all faces. It is appropriate for use on manual lathes, turret lathes, and similar machine tool setups where operators profile their own HSS tooling.

Key Features

• WKE45 cobalt high-speed steel grade for improved hot hardness and wear resistance
• Rectangular cross-section: 10 mm wide by 16 mm high for consistent grinding stock
• 200 mm overall length provides ample material for multiple regrind cycles
• Unground blank format allows full custom geometry profiling by the end user
• Sold individually with a minimum order quantity of 1

Compatibility

Designed as a standard rectangular tool bit blank suitable for toolroom and machining applications requiring a 10 mm by 16 mm WKE45 cobalt HSS blank.

Installation Notes

Tool bit blanks require grinding to the desired cutting geometry before use in a machine tool. Grinding should be performed by a qualified machinist using appropriate wheel specifications for cobalt high-speed steel. Ensure all grinding equipment guards are in place and appropriate personal protective equipment is worn during profiling. Follow shop safety protocols and relevant machine tool standards when mounting finished tools in tool holders or turrets.