Feature(may vary by option.)

●Model: 9/16-12UNC thread tap+31/64（Φ12.2mm)drill bits
●Drill bits:HSS Total length:151mm=5.94” Cutting edge length:101mm=3.98” Full-grinding Nitriding,Good Wear resistance,Durable,Spiral groove design, well chip removal performance.118 degree Tip & Twist Design,Increases cutting speed with self-centering and prevents walking.
●Taps:HSS Total length:96mm=3.78” Cutting edge length:33mm=1.3” Shank diameter:9mm=0.35” Diameter:11mm=0.43” control the torque reasonably when the tap rotates to avoid the breaking
●Featrues:Suitable for most of CNC machine,such as Electric tapping machine,vertical drilling and milling machine,CNC machining center.Easy to install and replace, save time and improve work efficiency.
●Package Included: 1pc thread tap and 1pc drill bits.

[9  & 16-18UNF+33  & 64]




[9  & 16-12UNC+31  & 64]





Description

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We have tens of thousands of inserts and tool holders to adpat various processing conditions.

There is always one to meet your needs.

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We have professional design teams to check the mechanical properties of the carbide inserts, and have a variety of coating and processing equipments to experiment so that produce professional product.