Introduction to the performance of Jinhengtai grinding high-speed steel saw blade CBN grinding wheel

Equipment used: Foshan Fenglisheng

Grinding wheel specifications: 14F1 200X32X10 (8) X1.6XR0.8 B107-A-8/08

Grinding workpiece: thickness: 1.2~2.0mm; high speed steel saw blade with diameter of 200~400;

Coolant: water-based grinding fluid;

Grinding parameters: single grinding amount: 1~1.5mm; tool speed: 120 (equipment high speed)

Grinding wheel life: 8 hours of grinding every day, measured at about 20 days, the diameter of the grinding wheel is changed from 200mm to 199mm, and the thickness: 1.6mm to 1.2mm, so the life of the whole grinding wheel is conservatively used for more than 30 days

Experimental manufacturer: Foshan Xinbaoli Woodworking Tool Factory

Grinding cost: 360.00/5000=0.072 yuan/piece

Single saw blade grinding time: diameter 250X number of teeth 260X thickness 1.8, about 8 minutes per sheet

Equipment photos:

CBN grinding wheel

Equipment parameter photo:

CBN grinding wheel

A photo of the tip of the knife after grinding 200 times magnified: