Page 359 - Carmex - Metric Catalog 2021

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HARDCUT

G (55º) BSW, BSP

Same Tool for Internal and External Thread

Left hand cutting
For CNC code use M04

Grade P M K N S H
MT9      ≤ 62 HRc

Pitch No. of Thread
Standard Ordering Code d D I L
TPI Flutes depth
28 G1/8 MTSH 08078 C19 28 W 8 7.8 3 19.5 64 2xD1
19 G1/4-3/8 MTSH 1010 D30 19 W 10 10.0 4 30.0 73 2xD1
14 G1/2-7/8 MTSH 1212 D37 14 W 12 12.0 4 37.0 84 2xD1
11 G≥1 MTSH 1616 D44 11 W 16 16.0 4 44.0 105 2xD1

MJ Tools for Internal Thread

Grade P M K N S H
MT6      ≤ 58 HRc

Pitch D1 Ordering Code d D No. of I L Thread
mm Flutes depth
0.5 MJ3 MTSH 06024 C9 0.5 MJ 6 2.40 3 9.5 58 3xD1
0.7 MJ4 MTSH 06032 C12 0.7 MJ 6 3.20 3 12.7 58 3xD1
0.8 MJ5 MTSH 0604 D15 0.8 MJ 6 4.00 4 15.8 58 3xD1
1.0 MJ6-MJ8 MTSH 06048 D19 1.0 MJ 6 4.80 4 19.0 58 3xD1
1.25 MJ8-MJ10 MTSH 08064 D25 1.25 MJ 8 6.40 4 25.3 64 3xD1
1.5 MJ10-MJ12 MTSH 0808 D31 1.5 MJ 8 8.00 4 31.5 64 3xD1
1.75 MJ12 MTSH 10095 D25 1.75 MJ 10 9.50 4 25.8 73 2xD1
2.0 MJ14-MJ20 MTSH 1211 D30 2.0 MJ 12 11.00 4 30.0 84 2xD1

UNJ Tools for Internal Thread Grade P M K N S H
MT6      ≤ 58 HRc

Pitch No. of Thread
UNJC UNJF Ordering Code d D I L
TPI Flutes depth
56 2 MTSH 06016 C7 56 UNJ 6 1.65 3 7.0 58 3xD1
32 6 MTSH 06025 C11 32 UNJ 6 2.55 3 11.3 58 3xD1
32 8 10 MTSH 06033 C13 32 UNJ 6 3.30 3 13.3 58 3xD1
28 1/4 MTSH 06052 D20 28 UNJ 6 5.20 4 20.0 58 3xD1
24 5/16, 3/8 MTSH 08067 D24 24 UNJ 8 6.70 4 24.9 64 3xD1
20 1/4 MTSH 06049 D20 20 UNJ 6 4.90 4 20.3 58 3xD1
20 7/16 MTSH 10092 D23 20 UNJ 10 9.20 4 23.5 73 2xD1
18 5/16 MTSH 0606 D17 18 UNJ 6 6.00 4 17.3 58 2xD1
16 3/8 MTSH 08074 D20 16 UNJ 8 7.40 4 20.6 64 2xD1
14 7/16 MTSH 10085 D24 14 UNJ 10 8.5 4 24.0 73 2xD1
13 1/2 MTSH 10098 D27 13 UNJ 10 9.80 4 27.4 73 2xD1
Order example: MTSH 10095 D25 1.75 MJ MT6
First choice Alternative
B11-5