Precise Grinding Wheel Adapters

All made in Taiwan.

• No. 2420-0463 F630 is suitable for OKAMOTO ACC-63DX, TATUNG PSG-64 grinders.
• Hardened to HRC20-25 and ground.

• No. 2420-0520 F520 is suitable for OKAMOTO 52DX cylinder of tool grinder.
• Hardened to HRC20-25 and ground.
• For 1-1/4″ I.D. grinding wheels.

• No. 2420-0452 FC520 is suitable for OKAMOTO ACC-52DX grinders.
• Hardened to HRC20-25 and ground.
• Heat treated nuts.

• No. 2420-0440 W40 is used for WAIDA optical profile grinder.
• Hardened to HRC20-25 and ground.
• For 24mm I.D. grinding wheels.

• No. 2420-0460 P60 is used for Petewe optical profile grinder.
• Hardened to HRC20-25 and ground.
• For 22mm I.D. grinding wheels.

• No. 2420-0300F300 This is used with US standard 614 & 618 surface grinding machines.
• Hardened to HRC20-25 and ground.
• For 1-1/4″ I.D. grinding wheels.

• No. 2420-0320 F320 is used in cylinder of US standard grinding machines.
• Sopko style.
• Hardness is 20-25 HRC.
• For 1-1/4″ I.D. grinding wheels.

• No. 2420-0420 W20 is used for WAIDA optical profile grinder.
• Hardened to HRC20-25 and ground.
• For 24mm I.D. grinding wheels.