38x25x12.7 TOOL GRINDING WHEELS 38x25x12.7 TOOL GRINDING WHEELS
When internal grinding it is recommend that the wheel diameter should be 60-80% of the hole diameter.
When internal grinding it is recommend that the wheel diameter should be 60-80% of the hole diameter.
When internal grinding it is recommend that the wheel diameter should be 60-80% of the hole diameter.
