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How to Read the Standard of Threading

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How to Read the Standard of Threading HOW TO READ THE STANDARD OF THREADING a How this section page is organised z Classified according to external or internal applications. x Sub-classified according to product series. (Refer to the index on the next page.) FIGURE SHOWING THE TOOLING APPLICATION uses illustrations and arrows to depict the available machining applications, such as external and internal threading. TYPE OF TOOL HOLDER indicates the initial letters for the order number and cutting applications. STANDARDS FOR APPLICABLE INSERTS TITLE OF PRODUCT INDICATION OF EXTERNAL indicates stock status, dimensions, etc. PRODUCT SECTION /INTERNAL APPLICATION for applicable inserts. THREADING TYPE M-CLASS INSERTS MMTIBORING BARS MMT WITH 3-D CHIP BREAKERS MMTI Internal threading INSERTS GAMF Fig.1 (Screw-on type) Fig.2 (Screw-on type) 15° Coated Dimensions (mm) Total Pitch Cutting WF Order Number Geometry WF Type Depth LDRED LDRED IC S PDY PDX RE DMIN A LF H LF (mm) VP15TF VP20RT mm thread/inch DCON GAMF Fig.3 (Clamp-on type) Fig.4 (Clamp-on type) Details of position A a 0.5─1.5 48─16 6.35 3.04 0.8 0.9 0.03 ─ Partial form PNA 15° WF MMT11IRA60-S PDY 60° Refer to the insert standards a 0.5─1.5 48─16 9.525 3.44 0.8 0.9 0.03 ─ for dimensions PDX and MMT16IRA60-S PDX WF PDX WF a RE LF PDY. MMT16IRG60-S 1.75─3.0 14─8 9.525 3.44 1.2 1.7 0.11 ─ LDRED LF LDRED LF PDY DMIN Right hand tool holder only. z z Dimensions (mm) ** Insert Lead IC Order Number Stock x x Fig Number Angle Partial Profile 60° S z Clamp Clamp Stop Shim Screw Shim Wrench R DCON LF LDRED WF H DMIN Bridge Screw Ring x Embedded Seat Screw MMT11IRA55-S a 48─16 6.35 3.04 0.8 0.9 0.07 ─ Partial form PNA 55° a z a MMTIR1316AK11-SP15 1.5° 16 125 25 8.7 15 13 ─ TS25 ─ ─ ─ TKY08F 1 MMT16IRA55-S 48─16 9.525 3.44 0.8 0.9 0.07 ─ PDX a ─ TS25 ─ ─ ─ zTKY08F a RE MMTIR1316AK11-SP25 2.5° 16 125 25 8.7 15 13 1 MMT16IRG55-S 14─8 9.525 3.44 1.2 1.7 0.21 ─ PDY MMTIR1316AK11-SP35 a MMT11IR 3.5° 16 125 25 8.7 15 13 ─ TS25 ─ ─ ─ zTKY08F 1 MMTIR1516AM11-SP15 a ppppp 1.5° 16 150 32 9.7 15 15 ─ TS25 ─ ─ ─ zTKY08F 1 a 2.5° 16 150 32 9.7 15 ─ TS25 ─ ─ ─ zTKY08F 1 IC MMTIR1516AM11-SP25 15 Partial Profile 55° S MMTIR1516AM11-SP35 a 3.5° 16 150 32 9.7 15 15 ─ TS25 ─ ─ ─ zTKY08F 1 MMT11IR100ISO-S a 1.0 6.35 3.04 0.6 0.7 0.06 0.58 Full form a 1.5° 16 150 40 12.2 15 ─ CS350860T ─ ─ ─ zTKY15F 2 MMTIR1916AM16-SP15 19 MMT11IR125ISO-S a 1.25 6.35 3.04 0.8 0.9 0.08 0.72 PNA 60° MMTIR1916AM16-SP25 a 2.5° 16 150 40 12.2 15 19 ─ CS350860T ─ ─ ─ zTKY15F 2 a MMT11IR150ISO-S 1.5 6.35 3.04 0.8 1.0 0.10 0.87 PDX MMTIR1916AM16-SP35 a MMT16IR 3.5° 16 150 40 12.2 15 19 ─ CS350860T ─ ─ ─ zTKY15F 2 MMT16IR100ISO-S a a 1.0 9.525 3.44 0.6 0.7 0.06 0.58 RE G z PDY G a ppppp zHFC03006 TKY15F a a MMTIR2420AQ16-C 1.5° 20 180 40 14.2 19 24 SETK51 SETS51 CR4 xTFS03006 CTI32TP15 xHKY20R 3 MMT16IR125ISO-S 1.25 9.525 3.44 0.8 0.9 0.08 0.72 a zHFC03006 zTKY15F a a MMTIR2925AS16-C 1.5° 25 250 60 16.7 23.4 29 SETK51 SETS51 CR4 xTFS03006 CTI32TP15 xHKY20R 3 MMT16IR150ISO-S 1.5 9.525 3.44 0.8 1.0 0.10 0.87 z z a HFC03006 TKY15F ISO Metric MMT16IR175ISO-S a a 1.75 9.525 3.44 0.9 1.2 0.11 1.01 IC MMTIR3732AS16-C 1.5° 32 250 48 20.5 30.4 37 SETK51 SETS51 CR4 xTFS03006 CTI32TP15 xHKY20R 4 a a 2.0 9.525 3.44 1.0 1.3 0.13 1.15 S MMTIR2420AQ22-SP15 a 1.5° 20 180 50 15.5 19 24 ─ TS43 ─ ─ ─ zTKY15F 2 MMT16IR200ISO-S a a a MMT16IR250ISO-S 2.5 9.525 3.44 1.1 1.5 0.17 1.44 THREADING MMTIR2420AQ22-SP25 2.5° 20 180 50 15.5 19 24 ─ TS43 ─ ─ ─ zTKY15F 2 THREADING MMT16IR300ISO-S a a 3.0 9.525 3.44 1.1 1.5 0.20 1.73 MMTIR2420AQ22-SP35 a MMT22IR 3.5° 20 180 50 15.5 19 24 ─ TS43 ─ ─ ─ zTKY15F 2 MMT16IR160UN-S a 16 9.525 3.44 0.9 1.1 0.11 0.92 Full form PNA a ppppp zHFC04008 zTKY20F 60° MMTIR3025AR22-C 1.5° 25 200 38 17.8 23.4 30 SETK61 SETS61 CR5 xTFS03006 CTI43TP15 xHKY25R 4 MMT16IR140UN-S a 14 9.525 3.44 0.9 1.2 0.12 1.05 z z PDX a HFC04008 TKY20F RE MMTIR3832AS22-C 1.5° 32 250 48 21.8 30.4 38 SETK61 SETS61 CR5 xTFS03006 CTI43TP15 xHKY25R 4 MMT16IR120UN-S a 12 9.525 3.44 1.1 1.4 0.14 1.22 PDY a zHFC04008 zTKY20F MMTIR4640AT22-C 1.5° 40 300 60 26.2 38 46 SETK61 SETS61 CR5 xTFS03006 CTI43TP15 xHKY25R 4 Note) Select and use a shim as shown below (sold separately), dependant on the lead angle. • A screw-on tool holder uses no shim. (The holder body has a lead angle.) Use a tool holder with the appropriate lead angle. American UN IC • Min. cutting diameter (DMIN) shows the internal hole diameter, not the thread diameter. S Clamp Torque (N • m) : TS25=1.0, CS350860T=3.5, SETS51=3.5, TS43=3.5, SETS61=5.0, HFC03006=1.5, HFC04008=2.2 MMT16IR190W-S a 19 9.525 3.44 0.8 1.0 0.18 0.86 Full form PNA * 55° a MMT16IR140W-S 14 9.525 3.44 1.0 1.2 0.25 1.16 PDX MMT16IR110W-S a 11 9.525 3.44 1.1 1.5 0.32 1.48 RE SHIM PDY Lead Stock Inclination Applicable Lead Stock Inclination Applicable Angle Order Number Angle Angle Order Number Angle (%°) R ('°) Holder (%°) R ('°) Holder IC S a a BSP Whitworth for BSW, ─1.5° CTI32TN15 ─3° ─1.5° CTI43TN15 ─3° Insert a a ─0.5° CTI32TN05 ─2° ─0.5° CTI43TN05 ─2° MMT16IR190BSPT-S a 19 9.525 3.44 0.8 0.9 0.18 0.86 Full form PNA a MMTIR a MMTIR Inclination 55° 0.5° CTI32TP05 ─1° 0.5° CTI43TP05 ─1° a 14 9.525 3.44 1.0 1.2 0.25 1.16 a pppp a pppp Angle Shim MMT16IR140BSPT-S PDX 1.5° CTI32TP15 0° 1.5° CTI43TP15 0° ' a RE a a ( °) MMT16IR110BSPT-S 11 9.525 3.44 1.1 1.5 0.32 1.48 2.5° CTI32TP25 1° pp16-C 2.5° CTI43TP25 1° pp22-C PDY 3.5° CTI32TP35 a 2° 3.5° CTI43TP35 a 2° 4.5° CTI32TP45 a 3° 4.5° CTI43TP45 a 3° BSPT Standard shim delivered with the holder. IC S RECOMMENDED CUTTING CONDITIONS IDENTIFICATION Work Material Hardness Grade Cutting Speed (m/min) Work Material Hardness Grade Cutting Speed (m/min) M-class inserts with P VP10MF 150 (70─230) S VP10MF 45 (15─70) MMT 16 I R 100 ISO S S 3-D chip breakers Mild Steel <180HB VP15TF 100 (60─140) Heat-Resistant Alloy ─ VP15TF 30 (20─40) VP20RT 80 (60─100) VP20RT Designation Hand of Tool Pitch Threading Type ( ) ( ) VP10MF 140 80─200 VP10MF 60 40─80 Partial Profile 60° Carbon Steel R Right 100 1.0mm 0.5─1.5mm 60 180─280HB VP15TF 100 (60─140) Titanium Alloy ─ VP15TF Alloy Steel 45 (25─65) A or 55 Partial Profile 55° ( ) 125 1.25mm VP20RT 80 60─100 VP20RT Diameter of Application 48─16 thread/inch Inscribed Circle ISO ISO Metric VP15TF VP10MF 50 (30─70) External 150 1.5mm M Stainless Steel <200HB 80 (40─120) H Heat-Treated Alloy 45─55HRC (mm) E 1.75─3.0mm W Whitworth for BSW, BSP VP20RT VP15TF 40 (20─60) 11 6.35 I Internal 175 1.75mm G or BSPT BSPT ( ) K Tensile Strength VP10MF 140 80─200 14─8 thread/inch American UN Gray Cast Iron < 16 9.525 200 2.0mm UN 350MPa VP15TF 90 (60─120) 250 2.5mm 300 3.0mm a : Inventory maintained in Japan. (5 inserts in one case) HOW TO SELECT A SHIM G012 G028 MMT SERIES ORDER NUMBER G018 CUTTING DEPTH GUIDE G016 SPARE PARTS Q001 TECHNICAL DATA R001 G029 LEGEND FOR STOCK PAGE REFERENCE STATUS MARK ·SPARE PARTS is shown on the left hand page indicates reference pages, including the above, of each double-page spread. on the right hand page of each double-page spread. PRODUCT STANDARDS RECOMMENDED CUTTING CONDITIONS indicates order numbers, stock status for each work material classification, indicates recommended (per right/left hand), applicable inserts, cutting conditions according to the ISO categories for holder dimensions, and spare parts. cutting grades, P, M, K, S, and H. a To Order : For holder, please specify zorder number and hand of tool (right/left). For insert, please specify zinsert number and xgrade. G000 TURNING TOOLS THREADING CLASSIFICATION (EXTERNAL THREADING) ...
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