Page 135 - THREADING CATALOG

INSL
S
60° PARTIAL PROFILE PDX
THREADING FLT 60˚
Double-Ended Precision Flat BW
Top 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 PDX BW S INSL
FLT-4R/L 4.00 12.00 4.00 20.00 0.17 3.30 6.48 11.51 28.45 •
FLT-3R/L 5.00 12.00 6.00 20.00 0.26 2.50 4.95 8.74 22.60 •
FLT-3010R/L 5.00 12.00 6.00 18.00 0.10 2.50 4.95 8.74 22.60 •
FLT-2R/L 7.00 20.00 8.00 36.00 0.10 1.90 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 PDX BW S INSL
FLT-4R/L 4.00 12.00 4.00 20.00 .0067 .1299 .255 .453 1.120 •
FLT-3R/L 5.00 12.00 6.00 20.00 .0102 .0984 .195 .344 .890 •
FLT-3010R/L 5.00 12.00 6.00 18.00 .0039 .0984 .195 .344 .890 •
FLT-2R/L 7.00 20.00 8.00 36.00 .0039 .0748 .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

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