Rotary Ceramic Burr EXO Pro cone rounded 5.5 mm for grinding and shaping – EXO

EXO Pro ceramic rotary burr with a cone rounded head, 5.5 mm diameter, is made for precise grinding, shaping and controlled material removal. The ceramic construction provides high wear resistance and stable cutting geometry, allowing consistent performance when working on harder materials and delicate surfaces. This tool is intended for use with rotary handpieces and micro-motors in tasks that require fine detail, repeatable results and a reduced risk of overheating compared with some metallic burrs.

Advantages

The ceramic composition ensures extended tool life and abrasion resistance while maintaining a sharp cutting profile. Its cone rounded shape offers access to concave and curved surfaces and enables gradual material removal for smoothing and finishing. The 5.5 mm head diameter balances precision and durability, making it suitable for controlled removal without excessive vibration. Ceramic material generates less heat transfer to the workpiece in many small-scale applications, improving safety for temperature-sensitive finishes.

Suitable for

• Manicure and pedicure – cuticle work, shaping and surface finishing
• Jewellery making – detailing, filing and refining small parts
• Model making and miniatures – shaping, texturing and contouring
• Small-scale machining and repair – deburring and spot grinding on hard materials

Key specifications

• Head shape: cone rounded
• Head diameter: 5.5 mm
• Material: ceramic
• Intended use: grinding, shaping, finishing and material removal
• Compatibility: rotary handpieces and micro-motors designed for rotary burrs

How to use

Install the EXO Pro cone rounded ceramic burr in a suitable rotary handpiece or micro-motor, ensuring the shank is secured and the tool runs without wobble. Begin work at low to moderate speed and apply light, steady pressure; allow the abrasive geometry to remove material rather than forcing the tool. Use short, controlled passes for fine shaping and frequent inspection of the work surface to avoid over-removal. For heat-sensitive substrates, pause periodically to allow cooling. Clean the burr after use to remove residue and restore cutting performance.

Usage recommendations

Use appropriate personal protective equipment such as eye protection and a dust mask. Select rotational speed consistent with the material being worked: lower speeds for heat-sensitive or delicate finishes, and moderate speeds for harder substrates. Avoid lateral bending forces on the shank and store the burr in a protective holder to preserve the ceramic tip.