Product description: This machine is applied to do the test of wear-resistant in skin, leather, cloth, paint, paper, flooring, plywood, glass and natural rubber. The method is using the standard knife cutting the specimen, and then using the regulated models of grinding wheel with loading weight to be abased, Specimen to be removed after rotation to reach a certain number, observe the condition of the specimen or compare the weight with the previous materials, for the choice of grinding wheel models: H18, H22, CS10, S32, S33.

Technical date:
1. Specimen: outer diameter 108mm, inner diameter of 8mm
2. Load: 250g, 500g, 1000g
3. Counter: LCD0 ~ 999,999
4. Test disk rotation speed: 0 to 80 r / min (adjustable)
5. Paint: CS17
6. Plywood: CS32 CS33
7. Plastic: CS17, H18, H22
8. cloth: H18, H22, CS17
9. Machine Size: 30 * 43 * 30cm
10. Machine Weight: 30kg
11. Power: AC220V50HZ

Attachments:
① One specimen knife, a wrench, a set of wheel, one package sandpaper.
② Chinese instrument manual.
③ instrument warranty card.
④ CNAS international third-party tester calibration report.