Ceramic Milling Bit EXO 1.6 mm Cylinder — EXO model 141052

Cylindrical ceramic milling bit EXO 1.6 mm Cylinder (EXO model) is a precision rotary tool accessory designed for controlled material removal and shaping on ceramic and other hard surfaces. With a 1.6 mm cutting diameter and a straight cylindrical profile, this milling bit provides narrow, accurate cutting for detail work, edge finishing and small channel creation. The tool is intended for use in rotary tools and micro-milling setups where stability and a slim cutting profile are required.

Advantages

This 1.6 mm ceramic milling bit offers high wear resistance and consistent cutting geometry for repeatable results when working on ceramic, glass-filled composites and similar hard materials. Its cylindrical shape enables even side-wall contact and predictable stock removal, reducing the need for extensive finishing. The ceramic material reduces heat transfer to the workpiece compared with some metal cutters, helping to preserve delicate surfaces during precision milling.

Suitable for

• Detail milling and micro-machining on ceramic components
• Edge finishing and deburring of hard surfaces
• Cutting narrow channels and grooves with a 1.6 mm profile
• Rotary-tool applications and prototype shaping

Key specifications

• Material: ceramic cutting head
• Shape: cylindrical (straight profile)
• Cutting diameter: 1.6 mm
• Typical use: rotary tool and micro-milling applications
• Suitable workpiece materials: ceramics, glass-filled composites and other hard substrates

How to use

Install the milling bit in a compatible rotary tool or collet chuck, ensuring secure clamping and correct alignment. Select an appropriate spindle speed and feed rate for the workpiece material — start at lower speeds and moderate feeds to verify cutting behavior. Use steady, controlled passes and avoid excessive side loads that could chip the ceramic cutting edge. Clean the work area and inspect the bit periodically for wear or damage; replace if chipping compromises cutting performance.

Usage recommendations

For best results, use coolant or compressed air to clear chips and reduce heat build-up during extended cuts. Pair the 1.6 mm ceramic cylinder with light cutting depths and multiple passes rather than deep cuts, and avoid abrupt tool engagement to minimize risk of tip breakage.