stainless steel cutting discs Abrasive Cutting - flange and upholstered

1, the cutting wheel machine wheel flange diameter not less than the diameter of 1/4, flange diameter should be greater than other grinders grinding wheel diameter of 1/3, in order to increase construction cutting blades‍ the contact surface of the flange and the wheel stainless steel cutting discs; 

2, flange diameter and about the size of wheel clamping width must be equal; 

3, the flange should be sufficiently rigid and must be kept in uniform contact with the flat pressing surface of the fastener; 

4, flanges should wear, bending, injustice, crack, are not allowed to use cast iron flanges; 

5, must be lined with a flexible flange between the wheel and the cushion material (e.g., asbestos, rubber sheet, cardboard, felt, leather, etc.), a thickness of 1 ~ 2MM, diameter should be larger than the outer diameter of the flange 2 ~ 3MM to eliminate the wheel surface irregularities, increasing the contact surface of flap disc for stainless steel‍ the flange and the wheel;