Diamond Tapered Milling Cutter M14 20–48 mm, INDIAN PROFESSIONAL (IP7726)

Diamond Tapered Milling Cutter M14 20–48 mm, INDIAN PROFESSIONAL (IP7726) is a tapered diamond milling cutter designed for grinding, shaping and profiling hard surfaces. With an M14 thread and an adjustable diameter range from 20 to 48 mm, the cutter attaches to angle grinders and rotary tools with M14 arbors and provides a durable diamond cutting edge for precise material removal and surface preparation on concrete, natural stone, ceramics and other hardened substrates.

Advantages

The tool features a tapered shape that facilitates access to tight spots and enables controlled profiling. The diamond-embedded cutting edge offers long wear life and consistent abrasive performance on hard materials. The M14 threaded connection ensures secure mounting on common angle grinders and rotary tools, and the adjustable effective diameter allows a range of removal widths without changing tools. The solid mounting and balanced construction reduce vibrations for smoother operation and improved control during machining.

Suitable for

• Grinding and shaping concrete edges and joints
• Profiling and smoothing natural stone and marble surfaces
• Removing glues, coatings or thin layers from ceramics and tiled substrates
• Creating chamfers, bevels and recessed profiles on hardened materials

Key specifications

• Thread type: M14 for angle grinders and compatible rotary tools
• Diameter range: 20–48 mm effective cutting width
• Profile: tapered geometry for access and profiling
• Abrasive: diamond-embedded cutting edge for hard materials
• Typical applications: concrete, natural stone, ceramics and other hardened substrates

How to use

Fit the cutter to a compatible tool with an M14 arbor and ensure secure tightening according to the tool manufacturer's instructions. Select appropriate rotation speed for the workpiece material and begin with light passes, increasing pressure gradually to achieve the required profile or removal rate. Maintain steady movement and avoid prolonged dwell in a single spot to prevent uneven wear or overheating. Use appropriate cooling or dust extraction where applicable to extend tool life and improve working conditions.

Usage recommendations

Use recommended personal protective equipment, such as eye protection, respiratory mask and hearing protection. For best results, pair the cutter with a variable-speed angle grinder, control feed speed, and employ dust extraction or water cooling when allowed by the tool and work environment to reduce dust and heat buildup.