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MHRZ | Roll Taps for Carbon Steels of Medium Hardness

Now, the worries have gone, about tapping carbon steels and alloy steels of medium hardness.

HP+RZ/HP-RZ | High Performance Roll Taps, Coated

• The HP+RZ/HP-RZ roll taps are suitable for processing steel materials with a hardness of 35 HRC or less and light alloys. These roll taps are recommended for high speed machining 20 to 50 m / min.
• Roll form processing of stainless steel and thermal refined materials up to 40 HRC are now possible.
• The roll form tapping torque has been reduced by 20% or more, making it possible to significantly improve tool life compared with conventional roll form tap products.
• The HP+RZ/HP-RZ taps make it possible to use a water soluble cutting fluid.

N+RZ/N-RZ | Roll Taps for Steels

• N+RZ/N-RZ are the forming taps suitable for ferrous materials such as carbon steels, alloy steels, and normal steels.

OL+RZ/OL-RZ | Roll Taps for Dry Tapping, Coated

• The OL+RZ/OL-RZ roll taps have made it possible tapping without lubrication in the sizes M6 and smaller. These taps are designed for thin steel sheet screw threads or steel with a relatively short screw thread length.
• Increased shank accuracy and an optimum lobe portion design produces a smooth thread forming action and the internal threadaccuracy is stabilized even under severe conditions.
• For blind hole tapping, please select the HP + RZ / HP-RZ tap series as an alternative item.

R-Y | Roll Taps for Thin Soft Structural Steel Sheets

• For tapping general fasteners made from such thin steel sheets as SPC and SPH, and from such soft steels as under SS400 and S20C.

R+V | Roll Taps, Coated

• R+V is coated forming tap for ferrous and non-ferrous materials. Optimum coating suitable to the tapping condition.

SURZ | SU Roll Taps

• Adopting the special form on tap’s root, SURZ controls the minor diameter geometry of internal threads.
• Special lobe shape realizes low tapping torque.
• High efficiency can be obtained in thread forming of stainless steel parts.
• By adjusting bored hole size, you can adjust the minor diameter geometry of internal threads.

SVRS | Roll taps for general purpose, coated

SV series are coated taps for general purpose and enables the tapping for wide range of work materials.

●Coated roll taps that enable to use wide range of work materials.

ต๊าปรุ่น SV เป็นดอกต๊าปเคลือบผิวสำหรับงานทั่วไป และสามารถต๊าปวัสดุได้หลากหลาย
●โรลต๊าป มีผิวเคลือบสำหรับวัสดุงานทั่วไป