Proxxon 1.0mm Diamond Drilling & Grinding Bit – 28230

The Proxxon 1.0mm Diamond Drilling & Grinding Bit gives dealers a precision accessory for customers doing very fine detail work in porcelain, ceramic, glass, and hard stone. The small diamond-coated working tip helps users start holes, refine details, and complete delicate corrections without excessive material removal.

Why Dealers Stock It

• Fine-detail accessory: Meets a niche but important need for precision tile and glass work.
• Strong add-on item: Pairs naturally with Proxxon rotary tools, compact cutters, and repair kits.
• Low-cost replenishment SKU: Easy accessory for counter displays and checkout add-ons.
• Professional application fit: Useful for installers and fabricators working on fragile materials.

Key Features

• 1.0mm diamond-coated tip: Supports very fine drilling and grinding.
• 2.35mm shank: Fits compatible precision rotary tools.
• Low-speed operation: Recommended around 2,000 RPM.
• Coolant required: Helps manage heat and extend bit life.
• Designed for hard, brittle materials: Suitable for porcelain, ceramic, glass, and stone detail work.

Recommended Applications

• Precision starting holes
• Fine grinding and correction work
• Porcelain and ceramic detail work
• Glass and stone repair/detail applications

Specifications

• Brand: Proxxon
• Part No.: 28230
• Product type: Diamond drilling / grinding bit
• Diameter: 1.0mm
• Shank: 2.35mm (3/32 in)
• Recommended speed: 2,000 RPM
• Cooling: Use with coolant