BORING BARS BD DCONMS BD DCONMS BD DCONMS BORING BARS HOLDER (INCH SHANK STANDARD) RBH Round type holder DCONWS 5 mm S10 S11 3-M4 x .7 5 mm S10 S11 3-M4 x .7 DCONWS 5 mm S10 S11 3-M4 x .7 z 10 mm20 mm x c LF PT1/8 z 10 mm x c LF z 10 mm x cPT1/8LF RBH16pppA RBH10pppA, RBH12pppA RBH190ppN (Coolant thru) (Coolant thru) y ID ( DCONWS) : INCH TYPE Dimensions Clamp Screw * Order Number Stock WrenchDCONMS DCONWSBD(inch)(inch)(mm)LF(mm)S10(mm)S11(mm)zxcTorque(lbf-in) RBH10300A a .625 .187 15 100 15 15 A A A HKY20F 18 (2.0 N.m) E RBH10350A a .625 .219 15 100 15 15 A A A HKY20F 18 (2.0 N.m) RBH10400A a .625 .250 15 100 20 20 A A A HKY20F 18 (2.0 N.m) RBH10500A a .625 .313 15 100 20 20 D D D HKY20F 18 (2.0 N.m) RBH12300A a .750 .187 18 125 15 15 B B B HKY20F 18 (2.0 N.m) RBH12350A a .750 .219 18 125 15 15 B B B HKY20F 18 (2.0 N.m) RBH12400A a .750 .250 18 125 20 20 B B B HKY20F 18 (2.0 N.m) RBH12500A a .750 .313 18 125 20 20 A A A HKY20F 18 (2.0 N.m) RBH16300A a 1.000 .187 14 150 15 15 A C C HKY20F 18 (2.0 N.m) RBH16350A a 1.000 .219 15 150 15 15 A C C HKY20F 18 (2.0 N.m) RBH16400A a 1.000 .250 16 150 20 20 A C C HKY20F 18 (2.0 N.m) RBH16500A a 1.000 .313 17 150 20 20 A C C HKY20F 18 (2.0 N.m) y ID ( DCONWS) : METRIC TYPE Dimensions Clamp Screw * Order Number Stock WrenchDCONMS DCONWSBD(inch)(mm)(mm)LF(mm)S10(mm)S11(mm)zxcTorque(lbf-in) RBH10126A a .625 2 15 100 10 ─ B B ─ HKY20F 18 (2.0 N.m) RBH10189A a .625 3 15 100 10 10 A A A HKY20F 18 (2.0 N.m) RBH10252A a .625 4 15 100 15 15 A A A HKY20F 18 (2.0 N.m) RBH10315A a .625 5 15 100 15 15 A A A HKY20F 18 (2.0 N.m) RBH10378A a .625 6 15 100 20 20 A A A HKY20F 18 (2.0 N.m) RBH10441A a .625 7 15 100 20 20 A A A HKY20F 18 (2.0 N.m) RBH19020N a .750 2 18 125 10 ─ C C ─ HKY20F 18 (2.0 N.m) RBH19030N a .750 3 18 125 10 10 B B B HKY20F 18 (2.0 N.m) RBH19040N a .750 4 18 125 15 15 B B B HKY20F 18 (2.0 N.m) RBH19050N a .750 5 18 125 15 15 B B B HKY20F 18 (2.0 N.m) RBH19060N a .750 6 18 125 15 15 B B B HKY20F 18 (2.0 N.m) RBH19070N a .750 7 18 125 20 20 B B B HKY20F 18 (2.0 N.m) RBH19080N s .750 8 18 125 20 20 A A A HKY20F 18 (2.0 N.m) RBH16126A a 1.000 2 11 150 10 ─ A B ─ HKY20F 18 (2.0 N.m) RBH16189A a 1.000 3 12 150 10 10 A B C HKY20F 18 (2.0 N.m) RBH16252A a 1.000 4 13 150 15 15 A C C HKY20F 18 (2.0 N.m) RBH16315A a 1.000 5 14 150 15 15 A C C HKY20F 18 (2.0 N.m) RBH16378A a 1.000 6 15 150 20 20 A C C HKY20F 18 (2.0 N.m) RBH16441A a 1.000 7 16 150 20 20 A C C HKY20F 18 (2.0 N.m) * Order number of clamp screw A=HSS04004, B=HSS04006, C=HSS04008, D=HSS04003 a : USA Stock s : Stocked in Japan E034