DIN MHRZ

Z-PRO

Roll Taps for Medium Hardness Carbon Steels

Specification

〜 ■ Suitable tapping in thermal refined steels Coating (~35HRC).

Recommended Tapping Speed depending on Materials

Medium carbon steelsHigh carbon steelsAlloy steelsThermal refined steels
10中炭素鋼30 10高炭素鋼30 10合金鋼30 10調質鋼20
(m/min)(m/min)( m/ min)(m/min)

25〜35HRC TYPE:1

TYPE:2 TYPE:3

Segment:1J

SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)LobeTYPE
For Metric Threads
M6×1ISO2XRD6.0MBOCTP4P8011304564.9851
M6×1ISO2XRD6.0MBOCTB2P8011304564.9851
M8×1.25ISO2XRD8.0NBOCTP4P9012354786.2962
M8×1.25ISO2XRD8.0NBOCTB2P9012354786.2962
M10×1.5ISO2XRD010OBOCTP4P100133952.51081182
M10×1.5ISO2XRD010OBOCTB2P100133952.51081182
M10×1.25ISO2XRM010NBOCTP4P10013-5175.5883
M10×1.25ISO2XRM010NBOCTB2P10013-5175.5883
M12×1.75ISO2XRG012PBOCTP4P11015-56971083
M12×1.75ISO2XRG012PBOCTB2P11015-56971083
M12×1.5ISO2XRM012OBOCTP4P10015-51971083
M12×1.5ISO2XRM012OBOCTB2P10015-51971083
M12×1.25ISO2XRM012NBOCTP4P10015-51971083
M12×1.25ISO2XRM012NBOCTB2P10015-51971083
M14×1.5ISO2XRM014OBOCTP4P10014-511191283
M14×1.5ISO2XRM014OBOCTB2P10014-511191283
M16×1.5ISO2XRM016OBOCTP4P10018-511291283