Cutting Burr KLINGSPOR Frez HF 100 C carbide 12.7 x 70 mm (model 295753)

The KLINGSPOR Frez HF 100 C carbide cutting burr with a 12.7 mm diameter and 70 mm length is a cylindrical rotary tool intended for material removal, shaping and deburring. Manufactured in solid carbide, it is designed to deliver consistent cutting performance and high wear resistance in metalworking, woodworking and plastics processing. The tool is suitable for use in standard rotary and die grinders and for tasks that require precise stock removal or surface preparation.

Advantages

The solid carbide construction offers prolonged service life and stable cutting geometry under repeated use. Its 12.7 mm diameter provides a balance between cutting aggressiveness and access to confined areas, while the 70 mm overall length allows deeper reach into workpieces. The HF cutting profile is optimized for controlled material removal across a range of materials including steel, aluminum, wood and various plastics. The burr’s uniform flute pattern ensures predictable chip evacuation and reduces vibration during operation.

Suitable for

• Deburring sharp edges and removing weld spatter on metal components
• Shaping and profiling wood and composite materials
• Removing excess material from plastic parts and mold flash
• Surface preparation and fit adjustment in mechanical assemblies

Key specifications

• Material: solid carbide
• Head diameter: 12.7 mm
• Total length: 70 mm
• Cutting profile: HF (high-feed / designed for efficient stock removal)
• Compatible tools: rotary grinders, die grinders and similar high-speed hand tools

How to use

Install the carbide burr securely in the collet or chuck of a rotary or die grinder, ensuring correct concentricity and sufficient clamping length. Use appropriate rotational speed for the material being worked; higher speeds are commonly used on metals while moderate speeds suit plastics and wood. Apply light, steady pressure and allow the burr’s cutting edges to remove material without forcing the tool. Regularly inspect the burr for wear and clean chips from the work area to maintain cutting efficiency.

Usage recommendations

Wear suitable personal protective equipment including eye protection, hearing protection and gloves. Use dust extraction or local ventilation when working with materials that generate fine dust or chips. Match the rotational speed and feed rate to the workpiece material and avoid side loading that could fracture the carbide.