Page 324 - Carmex - Metric Catalog 2021

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Mill-Thread Solid Carbide

PG DIN 40430 - With internal coolant bore

Same Tool for Internal and External Thread

Grade P M K N S H
MT7      ≤ 47 HRc

Pitch No. of
TPI Standard Ordering Code d D Flutes I L

20 Pg 7 MTB 1010 D19 20 PG 10 10.0 4 19.7 73
18 Pg 9, 11, 13.5, 16 MTB 1212 D20 18 PG 12 12.0 4 20.5 84
16 Pg 21, 29, 36, 42, 48 MTB 1212 D23 16 PG 12 12.0 4 23.0 84
Order example: MTB 1212 D20 18 PG MT7 First choice Alternative

B08-26