Description :

Tolerance grade for:
1. Round polishing steel bar): h8, h9,h10.
2. Square polishing steel bar): h10, h11.
3. Hexagonal polishing steel bar): h11, h12.
4. Irregular polishing steel bar): h12, h1.

Specification :

length customer order.

• 
  Hexagonal Polishing Steel Bars
• 
  Irregular Polishing Steel Bars
• 
  Irregular Polishing Steel Bars
• 
  Round Polishing Steel Bars