Threading of Single-hole Threading of Single-hole Threading Insert code system Inserts for Threading APMX Applicable Designation thread T CW H RE 0 cpd SI S2 Shape mm TPI 7w 8w CTPT 11 R / L A 60 - 000 M UN 0.20 - 0.75 2.5 2.5 8.0 Max 0.05 Flat 60 ° 5.2 0.40 2.10 Insert Machining Insert Insert Edge Thread Angle Corner - R ( r £ ) Carbide grades 11 R / L A 60 - 005 M UN 0.40 - 1.25 2.5 2.5 8.0 0.05 60 ° 5.2 0.80 1.70 name Type size hand position 11 R / L A 55 - 005 GRW 0.20 - 0.75 48 - 16 2.5 2.5 8.0 0.05 55 ° 5.2 0.80 1.70 11 R / L B 60 - 000 M UN 0.20 - 0.75 2.5 2.5 8.0 Max 0.05 Flat 60 ° 5.2 2.10 0.40 Insert Name Machining Type Insert size 11 R / L B 60 - 005 M UN 0.40 -1.25 2.5 2.5 8.0 0.05 60 ° 5.2 1.70 0.80 11 R / L B 55 - 005 GRW 0.20 - 0.75 48 - 16 2.5 2.5 8.0 0.05 55 ° 5.2 1.70 0.80 RE —T RE RE^ 11 R / L N 60 - 010 M UN 1.00 -1.50 2.5 2.5 8.0 0.10 60 ° 5.2 1.25 1.25 /1 j _J TKFT 12 R / L A 60 - 000 M UN 0.20 - 0.60 64 - 48 3.0 2.5 8.7 Max 0.05 Flat 60 ° 5.2 0.40 2.10 7 12 R / L A 60 - 005 M UN 0.50 -1.25 48 - 24 3.0 2.5 8.7 0.05 60 ° 5.2 0.80 1.70 e - cwl 12 R / L A 55 - 005 GRW 40 - 16 3.0 2.5 8.7 0.05 55 ° 5.2 0.80 1.70 11: 11 stands for the inscribed 12 R / L B 60 - 000 M UN 0.20 - 0.60 64 - 48 3.0 2.5 8.7 Max 0.05 Flat 60 ° 5.2 2.10 0.40 C: Parting off / Cut-off line TKF Type of insert circle diameter = 8.0 mm 12 R / L B 60 - 005 60 ° B: Back Turning M UN 0.50 - 1.25 48 - 24 3.0 2.5 8.7 0.05 5.2 1.70 0.80 CTP Type of insert 12: 12 stands for the inscribed T: Threading 12 R / L B 55 - 005 GRW 40 - 16 3.0 2.5 8.7 0.05 55 ° 5.2 1.70 0.80 circle diameter = 8.7mm 12R / L N 60 - 010 M UN 1.00 - 1.50 24 - 18 3.0 2.5 8.7 0.10 60 ° 5.2 1.25 1.25 KTKF Type Insert Hand Edge Position Thread Angle T . 60 189 UL o u. m 190 sr F3 R: right hand L: left hand A Type A Type \ t TKFT12RA . B Type hand ( R) insert fi TKFT12RB.. Left hand (L) insert B Type N Type N Type P. TKFT12RN.. 55: 55° 60 ! 60 ° AJAi/ rr KTKFR/L1616M -16 only for above shape KTKF / 1010K-12 KFR/L1010K - 16 inly for right shape CM * L1 I I L J) TKFT12LA. /i TKFT12LB . J) TKFT12LN . •Right -hand Shown R-hand Insert for R- hand Toolholder, L-hand Insert for L-hand Toolholder. Spart Parts Corner -Rfre ) Carbide Grades Designation H1=h B L1 L2 F1 T* Applicable SCREW WRENCH Inserts fi s KTKFR / L 0810 - K 11 8 10 125 15.0 8 7.0 M 4.0 x 10.0 T- 15 CTPT 11 R / L 1010 - K 11 10 10 125 15.0 10 7.0 M 4.0 x 10.0 T - 15 CTPT 11 R / L 1212 - K 11 12 12 125 15.0 12 7.0 M 4.0 x 12.0 T - 15 CTPT 11 R / L 1616 - K 11 16 16 125 15.0 16 7.0 M 4.0 x 12.0 T-15 CTPT 11 R / L 1010 - K 12 10 10 125 15.0 10 6.0 M 4.5 x 9.0 T-15 TKFT 12 R / L 000: Max 0.05 Flat 005: 0.05 TTIP 30 TTIM45 1212 - F 12 12 12 85 12 6.0 M 4.5 x 9.0 T-15 TKFT 12 R / L 010 : 0.10 1212 - M 12 16 16 150 16 6.0 M 4.5 x 9.0 T-15 TKFT 12 R / L 1616 - M 12 20 20 150 20 6.0 M 4.5 x 9.0 T-15 TKFT 12 R / L Dimension T shows the distance from the toolholder to the cutting edge .