TKFT Threading ■ KTKF / KTKF Goose-neck Holder T F1 F2 F1 B 2° KTKF&1616..-12(F2=10mm) KTKF&2020..-12(F2=10mm) shows above figure h h h H1 L2 L1 KTKF&2020..-12 2 shows above figure KTKF&1010..-12 shows above figure Fig.1 ● Right-hand shown Right-hand Insert for Right-hand Toolholder, Left-hand Insert for Left-hand Toolholder. T 8 B F1 T F1 L1 1° 1° KTKFL1620JX-12 shows above figure H1 h Fig.2 ● Left-hand shown Left-hand Insert for Left-hand Toolholder. ● Toolholder Dimensions J Std. Dimension (mm) Spare Parts Drawing Clamp Screw Wrench Applicable Description Inserts R L H1=h B L1 L2 F1 T Threading KTKF& 1010JX-12 ● ● 10 10 15 10 1212JX-12 ● ● 12 12 120 12 6 SB-4590TRWN LTW-10S TKFT12&… 1616JX-12 ● ● 16 16 - 16 Fig.1 NEW 2020JX-12 ● ● 20 20 20 KTKF& 1212F-12 ● ● 12 12 85 - 12 6 SB-4590TRWN LTW-10S TKFT12&… KTKFL 1216JX-12 ● 12 16 120 - 16 6 Fig.2 SB-4590TRWN LTW-10S TKFT12L.. 1620JX-12 ● 16 20 20 · Dimension T shows the distance from the Toolholder to the cutting edge. ● Applicable Inserts NEW P Carbon Steel / Aloy Steel ● ○ ○ ○ Classification of usage M Stainless Steel ○ ● ○ ○ Applicable Toolholders ● : 1st Choice K ● ○ : 2nd Choice Cast Iron N Non-ferrous Metals ● Applicable Thread Pitch Dimension (mm) Angle MEGACOAT MEGACOAT PVD Coated Carbide NANO Carbide Insert Description PR1425 PR1535 PR1225 PR1025 KW10 mm TPI T W H φd rε S1 S2 θ Photo shows Right-hand. TKFT 12RA6000 0.2~0.6 64~48 Max. 0.4 2.1 N N N N N S2 12RB6000 0.05 Flat 2.1 0.4 N N N N N Id rH M T W T 12RA60005 0.8 1.7 60° N N N N N S1 UN 0.5~1.25 48~24 0.05 KTKFR 12RB60005 3.0 2.5 8.7 5.2 1.7 0.8 N N N N N …12 H 12RN6001 1~1.5 24~18 0.1 1.25 1.25 N N N N N Profile 12RA55005 G,R - 40~16 0.05 0.8 1.7 55° N N N N N Right-hand shown 12RB55005 W 1.7 0.8 N N N N N Partial TKFT 12LA6000 0.2~0.6 64~48 Max. 2.1 0.4 N N N N N Id S2 12LB6000 0.05 Flat 0.4 2.1 N N N N N rH M T W T 12LA60005 1.7 0.8 60° N N N N N S1 UN 0.5~1.25 48~24 0.05 KTKFL H 12LB60005 3.0 2.5 8.7 5.2 0.8 1.7 N N N N N …12 12LN6001 1~1.5 24~18 0.1 1.25 1.25 N N N N N 12LA55005 G,R - 40~16 0.05 1.7 0.8 55° N N N U N Left-hand shown 12LB55005 W 0.8 1.7 N N N U N Inserts are ● : Std. Item J18 sold in 10 piece boxes □ : Deleted from the next catalogue