?륳ap?멛ength 2.76"/70mm, thread head length 0.87"/22mm.
?륞rill?멛ength 4.33"/110mm, 135째 split point tip.
?륚pplication?멣uitable for most metals, copper, alloy steel, cast iron, aluminum, brass, abrasive steel, A3 steel, iron plate ETC.
?륶sage?멌an be used with manual equipment or special processing consoles for tapping, Appropriate addition of coolant can extend the service life when tapping.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
We do not currently offer free shipping. However, this may be added at some point. We apologize.
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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