SEC-Boring Bars 93° S-SVZB Type / B-SVZB Type / C-SVZB Type Internal Profiling DMIN Min. S-SVZB machinable diameter DCON Steel Profiling WF 93° E1 H LH 35° LF – 7.5° ■ Parts 0° This figure shows right handed tools. Right-handed (R) holders are applicable for right-handed (R) and neutral (N) inserts. ■ Holders Left handed (L) holders are applicable for left handed (L) and neutral (N) inserts. Dimensions (mm) (For Torx holes) Holder Stock Min. machining Diameter Height Length Head Cutting edge Offset Wrench Cat. No. diameter distance Applicable inserts Pins Bolt Shim Screws Wrenches Material R L DMIN DCON H LF LH WF E1 for bolt S20R-SVZB R/L1103-25 D D 25 20 18 200 15 14.5 5.5 VB □□ 1103SS Q Q Q BFTX02508NV 1.5 TRX08 Q Steel S25S-SVZB R/L1103-32 D D 32 25 23 250 15 19.0 7.5 S25S-SVZB R/L1604-34 D D 34 25 23 250 20 20.5 9.0 Q Q Q Q S32T-SVZB R/L1604-40 D D 40 32 30 300 20 22.0 9.0 VB □□ 1604SS VP32B BH03504 SVP32 BFTX03508 2.0 TRX10 LH020 E S40T-SVZB R/L1604-50 D D 50 40 37 300 20 27.0 10.0 VP40B Bars Boring B-SVZB Steel with DMIN Min. vibration machinable diameter DCON Profiling control mechanism WF 93° E1 35° H 15 LF – 7.5° (–2.5°) This figure shows right handed tools. ■ Holders Right-handed (R) holders are applicable for right-handed (R) and neutral (N) inserts. Left handed (L) holders are applicable for left handed (L) and neutral (N) inserts. Dimensions (mm) (For Torx holes) Holder Stock Min. machining Diameter Height Length Cutting edge Offset Cat. No. diameter distance Applicable inserts Screw Wrench Material R L DMIN DCON H LF WF E1 Steel with vibration control mechanism B12M-SVZB R/L1103-20 D 20 12 11 150 13.5 8 VB □□ 1103SS BFTX02508NV 1.5 TRX08 B16R-SVZB R/L1103-25 D 25 16 15 200 16.5 9 C-SVZB DMIN Min. Carbide machinable diameter DCON Profiling WF 93° E1 35° H 15 LF – 7.5° (–2.5°) This figure shows right handed tools. Right-handed (R) holders are applicable for right-handed (R) and neutral (N) inserts. ■ Holders Left handed (L) holders are applicable for left handed (L) and neutral (N) inserts. Dimensions (mm) (For Torx holes) Holder Stock Min. machining Diameter Height Length Cutting edge Offset Cat. No. diameter distance Applicable inserts Screw Wrench Material R L DMIN DCON H LF WF E1 Carbide C12M-SVZB R/L1103-20 D 20 12 11 150 13.5 8 VB □□ 1103SS BFTX02508NV 1.5 TRX08 C16R-SVZB R/L1103-25 D 25 16 15 200 16.5 9 Recommended tightning torque(N・m) ● mark: Standard stocked item (expanded product) E43