This new arrival 300mm PCD bridge scratcher is a fantastic bush hammer tool designed to be used on CNC bridge cutter. It is excellent for creating the multi-lines finish on granite, marble, and other stones. Compared with tungsten carbide, the material of PCD has a much better hardness (reach to 10000HV), high heat conductivity, and high wear-resisting property. It is an ideal material for scratching both hard stones(granite) and soft stones(marble), with high & stable performance and long lifespan.

Features of PCD type bridge scratcher :

• Amazing bush hammer tool to be used on CNC bridge cutter.
• High productivity for scratching granite, marble and other stones.
• PCD heads instead of carbide heads, which increases its performance and lifespan.
• Bolt has been optimized for dust prevention, which can improve its lifespan.
• Line width can be set free for 2.5mm or 5mm.
• PCD heads are supplied.
• Stable performance & competitive price.

Check our demonstration of this 300mm bridge scrather:
BHR9