Page 263 - Carmex - Metric Catalog 2021

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D-Thread

D-Thread Mill-Thread Inserts & Toolholders for machining deep threads

Insert Size No. of Insert Torx
Ordering Code Y D D1 L1 L2
L I.C Inserts Screw Key
*SR0015M11U 11U 1/4U 5 14.8 16 150 55 1 SE11 K11
**SR0021M11U 11U 1/4U 5 20.6 25 150 65 2 SE11 K11
SR0023M11U 11U 1/4U 5 23 25 150 88 3 SE11 K11

* Pitch limitations: for partial 60° - INT. - 10-9 TPI, EX. -12 - 10 TPI; for partial 55° - 12 - 9 TPI
** Pitch limitations: for partial 60° - INT. - 10-8 TPI, EX. -12 - 9 TPI; for partial 55° - 12 - 9 TPI

Partial 60˚ Size 11U Partial 55˚ Size 11U

Pitch Pitch
Ordering Code Ordering Code
mm TPI TPI
INT. 2.5 - 4.0 10 - 6 11U 55D INT./EX. 12 - 7
11U 60D
EX. 2.0 - 3.0 12 - 8
INT. 1.5 - 2.0 18 - 12
11U 60D-18-12
EX. 1.25 - 1.75 20 - 14
Coated Grade: BMA

B05-3