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Boride Product
Original price was: £5.00.£2.50Current price is: £2.50.
The 900F aluminium oxide finishing stone has a super-fine structure and excellent breakdown properties for final finishing prior to mirror finishing. The 900F works especially well on P-20 mould steel with a hardness ranging from 29 to 32Rc as well as 420 stainless steel. The 900F is primarily used for hand finishing operations.
At some sizes we can provide Boride or Gesswein options – sometimes both are available. They are both top quality brands which you can buy with confidence.