Основной каталог Kyocera 2016-2017 - страница 472

Cut-Off Toolholders (for small diameter) ■ KTKF (For small diameter cut-off) * T T F1 F2 F1 B 1˚ 2˚ 1˚ * Clamp Screw can be operated from both front and back side. KTKF&1616JX-..(F2=10mm) φDmax KTKF&2020JX-..(F2=12mm) shows above figure h H1 KTKF&2020.. L2 2 L1 shows above figure Fig.1 • Right-hand shown KTKF&1010JX-.. Right-hand Insert for Right-hand Toolholder. shows above figure T 8 B F1 T F1 L1 1° 1° H KTKFL1620JX-12 shows above figure H1 h Fig.2 Cut-off • Left-hand shown Left-hand Insert for Left-hand Toolholder.  Toolholder Dimensions Std. Dimension (mm) Spare Parts Drawing Clamp Screw Wrench Applicable Description Inserts R L H1=h B L1 L2 F1 T H6,H7 KTKF& 1010JX-12 ● ● 10 10 15 10 1212JX-12 ● ● 12 12 120 12 6 SB-4590TRWN LTW-10S TKF12&… 1616JX-12 ● ● 16 16 - 16 1(: 2020JX-12 ● ● 20 20 20 KTKF& 1010JX-16 ● ● 10 10 20 10 Fig.1 1212JX-16 ● ● 12 12 120 12 8 SB-4590TRWN LTW-10S TKF16&… 1616JX-16 ● ● 16 16 - 16 1(: 2020JX-16 ● ● 20 20 20 KTKF& 1212F-12 ● ● 12 12 85 - 12 6 SB-4590TRWN LTW-10S TKF12&… 1212F-16 ● ● 8 TKF16&… KTKFL 1216JX-12 ● 12 16 120 - 16 6 Fig.2 SB-4590TRWN LTW-10S TKF12L… 1620JX-12 ● 16 20 20 Dimension T shows the distance from the Toolholder to the cutting edge. H6,H7 for the actual cut-off diameter. Recommended Cutting Conditions H29 Note: Cut-off diameter of -12 type toolholder ( φDmax ) depends on the insert width. 　  How to Use Main Spindle 1) When using Main Spindle only Workpiece maximum φD1 (Fig.1)=φDmax 1 Even if the cutting edge runs beyond the center line, the insert does not φD1 contact the workpiece, since the workpiece falls off. (The clearance between the insert and the workpiece is 0.2mm) Fig.1 Fig.2 (When the edge is at the center) (When the edge is 1mm beyond the center) N : Std. Item H8