Place of Origin: Shanghai China (Mainland) Brand Name: Black diamond Material: carbon steel
name: scraper usage: drilling underground with tunnel boring .
Packaging & Delivery
Packaging Detail : bulk or container
Delivery Detail within a week after order
TBM scraper, scraper
Good quality alloy steel for cutter body;
Cutter body resist wear and tear;
Good quality tungsten carbid
TBM scraper, scraper
- Good quality alloy steel for cutter body;
- Cutter body resist wear and tear;
- Good quality tungsten carbid- We produces all types of scrapers, such as face scraper, gauge scraper and special scraper - exchangeable with disc cutter. We also build to order.
