Helicoil HSS Insert Tap UNC 1/2 Finishing
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Insert taps are used only when installing Wire Thread Inserts
Made to an ISO standard so can be used with any brand of Wire Thread Inserts
HSS Insert Taps should only to be used in conjunction with Thread Inserts
Hand or machine tapping for through holes and blind holes where ample chip clearance is available
The lead chamfer permits easier starting and requires less tapping torque than bottoming taps
UNC 1/2
Our online store is open 24/7 and we ship Monday through Friday, excluding public holidays.
Orders received for products without shipping restrictions will generally ship the same business day when received before 3:00 p.m.
Some products may take longer or there may be additonal fees due to items being heavy, large or are requesting delivery to a remote rural location. You may be contacted after placing your order if this applies.
We cannot deliver to PO boxes, Stewart Island or the Chatham Islands.
