JIS R 6211-4:2014

Introduction1 Scope2 Normative references3 Dimensions 3.1 Type 1: Straight grinding wheel 3.2 Type 5: Wheel recessed on one side 3.3 Type 7: Wheel recessed on both side 3.4 Type 20: Wheel relieved on one side 3.5 Type 21: Wheel relieved on both side 3.6 Type 22: Wheel relieved on one side and recessed on the other side 3.7 Type 23: Wheel relieved and recessed on one side 3.8 Type 24: Wheel relieved and recessed on one side and recessed on the other side 3.9 Type 25: Wheel relieved and recessed on one side and relived on the other side 3.10 Type 26: Wheel relieved and recessed on both side 3.11 Type 38: Hubbed Wheel and Type 39: Double hubbed wheel4 DesignationAnnex (informative) Comparison table between JIS and corresponding International Standard

Describes the nominal dimensions of grinding wheels for surface grinding/peripheral grinding of: Type 1: Straight grinding wheel; Type 5: Wheel recessed on one side; Type 7: Wheel recessed on both sides; Type 20: Wheel relieved on one side; Type 21: Wheel relieved on both sides; Type 22: Wheel relieved on one side and recessed on the other side; Type 23: Wheel relieved and recessed on one side; Type 24: Wheel relieved and recessed on one side and recessed on the other side; Type 25: Wheel relieved and recessed on one side and relieved on the other side; Type 26: Wheel relieved and recessed on both sides; Type 38: Hubbed wheel; Type 39: Double hubbed wheel.

2014 [20/10/2014]2003(R2012) [22/10/2012]2003(R2008) [20/03/2008]2003 [20/03/2003]99 [20/02/1999]