Threading Code System A\ TTP30 Clamping Method Holder Type Hand of holder Height of shank Width of shank Length of Holder Insert Size Insert Size Insert Style Insert Type Hand of Insert Chip Breaker Standard API Size Multi-Tooth Style Carbide Grade of Insert Clmaping System Width of shank 3ar Diameter Insert Size (mm) OmInsert Size (mm) Chip BreakerQ Standard ES E3 -S : Screw on system 08 d=4.76C : Clamp on system11d=6.3516d=9.525 08 : d = 4.7611 : d = 6.35 None Code: Regular Type 60° - Partial Profile 60° NPT - NPT55° - Partial Profile 55°NPTF- NPTF16 : d = 9.52522 : d = 12.7LM: M type Chip BreakerSTACME- StubACMENPS -NPSUN - American UNPG - Pg DIN 40430W - Whitworth for BSW, BSPAPI - API For External 22 d=12.7 27 : d = 15.875 d27d=15.875Holder Type BSPT - Britsh Standard Pipe Thread VAM - VAMABUT- American ButterssH90 - H90BBUT- British ButtressISO - ISO Metric SAGE - Metric Buttress DIN 513 UNJ - UNJ Insert Style RD - Round DIN 405 MJ - ISO 5855 E : For External N : For Internal Special featuresFor Internal Q S SEEEEiHiEi A Pitch RD20400 - Round DIN 20400 TR - TarpezDIN 10*BUT- API Buttress CasingACME- ACMEwJESBEBEBAPIRD - API Round Casing & TubingEL - Extreme Line CasingFull profilePartial profile G Hand of holder G3 B -Coolant HoleC -Carbide ShankCB-Carbide Shankwith Coolant HoleNone CodeR : Right handedL : Left handedA -Api(oil)Length of HolderU- UStyle InsertStandardV-Vertical Type Inserto Height of shank EDG -Gang ToolA = 32H=100Q=180VS - Slim ThroatB = 40J =110R = 200ariiC = 50K =125S=250D= 60L=140T= 300E=70M =150U = 350X-SpecialItemmmMmmjp[InsertType0.35 - 6.C72 - 3A 0.5 - 1.548 - 16AG 0.5 - 3.048 - 8G 1.75 - 3.014 - 8I©API Size&TaperE)”B OSSN 3.5 - 5.07-5Q 5.5 - 6.04.5 - 4380.5 APIV-0..38R502APIV-0.0501:6382APIV-0.038R1:6503APIV-0.0501:4E:External thread ^Internal thread383APIV-0.038R1:4551APIV-0.0551:8403- APIV 0.0401:4oHand of Insert0)oNo.of TeethsCarbide Grade / H/_t F = 80 N =160 V =400G=90P=170W=450 Standard Style Insert U-Style Insert andand Toolholder PocketToolholder PocketR : Right handedL : Left handed For Multi-Tooth Style23568 TTIP30 TTIM45 TTIG30 TTIN30 279 280