WFHFWFHF BHBH AT Q N R / L Double-clamp toolholder with 105° approach angle, for negative 60° triangular inserts 105° LH LF 105° Cutting edge style Q Right hand (R) shown. Designation H B LF LH HF WF RE** Insert Torque* ATQNR/L2020K16-A 20 20 125 28 20 25 0.8 TN**1604... 3 DC** *Torque: Recommended clamping torque (N∙m) **RE : Standard corner radius DXGU SPARE PARTS Designation Clamp Clamp screw Spring Spring pin Shim Shim screw Wrench CC** ATQNR/L**16-A ACP3S ACS-5W BP-7 SP-2.5 AST322 CSTB-3.5 T-15F WXGU VB** AT F N R / L VXGU Double-clamp toolholder for facing with 91° approach angle, for negative 60° triangular inserts VP** 91° VC** LH LF TC** Cutting edge style F Right hand (R) shown. YWMT Designation H B LF LH HF WF RE** Insert Torque* ATFNR/L2020K16-A 20 20 125 25 20 25 0.8 TN**1604... 3 TN** *Torque: Recommended clamping torque (N∙m) **RE : Standard corner radius CN** SPARE PARTS Designation Clamp Clamp screw Spring Spring pin Shim Shim screw Wrench WN** ATFNR/L**16-A ACP3S ACS-5W BP-7 SP-2.5 AST322 CSTB-3.5 T-15F DN** VN** JXF JXB J10E JTB Reference pages: ATQNR/L, ATFNR/L: Inserts→ 2-49 - 3-44