Page 337 - Carmex - Metric Catalog 2021

®
Mini Mill-Thread

MTSB

With Internal Coolant Two coolant holes
Version A
and Multi Flute

Version B
One coolant hole

Version C
One coolant hole
ISO
passing through

Tools for Internal Thread

Grade P M K N S H
MT7      ≤ 45 HRc

Pitch M M Ordering Code d D No. of I L Thread Version
mm Coarse Fine Flutes Depth
0.25 M1.2 M1.4 MTSB 06009 C2 0.25 ISO 6 0.90 3 2.7 58 2xD1 A
0.3 M1.4 MTSB 06011 C4 0.3 ISO 6 1.05 3 4.5 58 3xD1 A
Increased number of flutes for high performance, shorter cycle time and improved 0.35 M1.6 M2 MTSB 06012 C5 0.35 ISO 6 1.20 3 5.2 58 3xD1 A
tool life. 0.4 M2 MTSB 06016 C4 0.4 ISO 6 1.55 3 4.4 58 2xD1 A
0.4 M2 MTSB 06016 C6 0.4 ISO 6 1.55 3 6.4 58 3xD1 A
Working at high machining parameters (increasing productivity). 0.45 M2.5 MTSB 0602 D5 0.45 ISO 6 1.95 4 5.5 58 2xD1 A
0.45 M2.5 MTSB 0602 D7 0.45 ISO 6 1.95 4 7.9 58 3xD1 A
Advanced PVD triple coating. 0.5 M3 MTSB 06024 D6 0.5 ISO 6 2.40 4 6.5 58 2xD1 A
0.5 M3 MTSB 06024 D9 0.5 ISO 6 2.40 4 9.5 58 3xD1 A
Threads size: M1.2 up to M8 0.6 M3.5 MTSB 06028 D7 0.6 ISO 6 2.80 4 7.6 58 2xD1 A
0-80 up to 12-24UNC 0.7 M4 MTSB 06032 D8 0.7 ISO 6 3.20 4 8.7 58 2xD1 B
0.7 M4 MTSB 06032 D12 0.7 ISO 6 3.20 4 12.7 58 3xD1 B
0.8 M5 MTSB 06038 D10 0.8 ISO 6 3.80 4 10.8 58 2xD1 B
0.8 M5 MTSB 06038 D15 0.8 ISO 6 3.80 4 15.8 58 3xD1 B
1.0 M6 M8 MTSB 08048 D13 1.0 ISO 8 4.80 4 13.0 64 2xD1 B
1.0 M6 M8 MTSB 08048 D19 1.0 ISO 8 4.80 4 19.0 64 3xD1 B
1.25 M8 M10 MTSB 0606 D25 1.25 ISO 10 6.00 4 25.3 58 3xD1 C
1.5 M10 MTSB 0808 E31 1.5 ISO 8 8.00 5 31.5 64 3xD1 C
1.75 M12 MTSB 10095 E37 1.75 ISO 10 9.50 5 37.8 73 3xD1 C
2.0 M16 M17 MTSB 1212 E50 2.0 ISO 12 12.00 5 50.0 105 3xD1 C
Order example: MTSB 1212 E50 2.0 ISO MT7 First choice Alternative

B09-11