Dimension: Boring head size: 2 inch; screw thread: 7/16-20UNF; connecting screw thread: 1-1/2-18; min graduation: 0.001 inch; cross hole dia: 1/2 inch; maximum offset: 5/8 inch.
Material: This R8 boring head set is made of quality carbide with great match of hardness and toughness, thus prolongs its service life.
Design: Design of boring head bar set assures superior rigidity for chatter-liberal boring. After special treatment, its performance is stable and durable.
Packing Including: 1 x 2 inch boring head, 1 x R8 shank, 9 x 1/2 inch carbide boring bar, 3 x allen wrench.
Easy Storage: Boring head group is equipped with a yellow storage box, easy to use and storage, effectively reduce the possibility of items lost.
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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