Page 133 - THREADING CATALOG

INSL
5˚ S
60° PARTIAL PROFILE PDX
THREADING FLTK
Double-Ended Precision Positive 60˚ BW
Rake Threading Inserts RE 3˚
Right-hand shown
NUT M E T R I C THREAD TURNING
60°
Dimensions

SCREW
IC908
Designation TPIN (1) TPIX (2) TPIN_DF2 (3) TPIX_DF2 (4) RE TTP PDX BW S INSL
FLTK-3R/L 9.00 24.00 10.00 44.00 0.08 BOTH 3.60 4.95 8.74 22.60 •
FLTK-4R/L 9.00 24.00 10.00 44.00 0.08 BOTH 5.10 6.48 11.51 28.45 •
FLTK-2R/L 12.00 24.00 14.00 44.00 0.08 BOTH 2.80 3.81 5.56 12.95 •
• DMIN according to related boring bar
• For 60° V-thread limits, see page 83
• DIN13 , ISO 68-1, ISO 965 (1&2) - internal tolerance: 6H, external tolerance: 6g
• ANSI/ASME B1.1 - internal tolerance: 2B, external tolerance: 2A
(1) TPI int. min.
(2) TPI int. max.
(3) TPI ext. min.
(4) TPI ext. max.
Tools: FLASR/L • FLSR/L
I N C H
Dimensions

IC908
Designation TPIN (1) TPIX (2) TPIN_DF2 (3) TPIX_DF2 (4) RE TTP PDX BW S INSL
FLTK-3R/L 9.00 24.00 10.00 44.00 .0031 BOTH .1417 .195 .344 .890 •
FLTK-4R/L 9.00 24.00 10.00 44.00 .0031 BOTH .2008 .255 .453 1.120 •
FLTK-2R/L 12.00 24.00 14.00 44.00 .0031 BOTH .1102 .150 .219 .510 •
• DMIN according to related boring bar
• For 60° V-thread limits, see page 83
• DIN13 , ISO 68-1, ISO 965 (1&2) - internal tolerance: 6H, external tolerance: 6g
• ANSI/ASME B1.1 - internal tolerance: 2B, external tolerance: 2A
(1) TPI int. min.
(2) TPI int. max.
(3) TPI ext. min.
(4) TPI ext. max.
Tools: FLASR/L • FLSR/L

131