Modular Head Series 0.010cφ TToooolilninggbbyyDDIIJJEETT MMiirrrroorrBBaallll MMBBNXTTYYPPEE ■ INSERTS GRM type C Corner radius accuracy of inserts: below ±0.012mm 2 0.012 T 1 B   PVD coated Dimensions (mm) Cat. No. JC8015 DH102 φDc r B C T (Z10-20) (Z01) GRM-160-R50 ● ● 16 5 12 1.1 4 GRM-200-R60 ● ● 20 6 15 1.7 5 GRM-250-R80 ● ● 25 6 18.5 2 6 GRM-300-R100 ● ● 30 10 22.5 2.5 7 2 Inserts per case. Note) 1. GRM type insert is exclusive use of MIRROR BALL. Please use only MIRROR BALL carbide shank bodies (page C174 – C175) or modular head MBX type (B149). B156 ● Standard stock items □: Stock in Japan ○: Soon to be deleted