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UNC 1/4-20 Bottoming Tap

UNC 1/4-20 Bottoming Tap

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UNC 1/4-20 Bottoming Tap

Product Code: 43046

Recoil taps differ from standard taps dimensionally and only Recoil Screw Thread Insert (STI) Taps are suitable for use with Recoil Wire Thread Inserts. Recoil taps are manufactured to precise standards from either High Speed Steel (HSS) with ground threads and are available with taper, intermediate, and bottoming leads. They have a larger diameter but the same pitch as a standard tap in order to accommodate the wire insert.

Bottoming Taps are used to ensure the minimum thread run-out when tapping to the bottom of blind holes. The tap has a lead of two threads and would normally be preceded by a taper or an intermediate tap.

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Delivery of goods will be by Royal Mail and will incur a charge for postage and packaging based on weight - this is calculated and indicated at the point of order. 

We aim to ship stocked items between two to three business days. Please note not all items are shipped on the same day the order is placed.



Under the Consumer Protection (Distance Selling) Regulations 2000 the consumer has the right to a refund 14 calendar days from receipt of goods.

Refunds will include monies received, including outbound delivery cost, within 14 calendar days of receiving goods back. If the consumer chooses to have goods delivered by more expensive means than the cheapest standard delivery option offered, the refund will not cover the full outbound delivery cost but only the cost of the standard delivery option which the consumer could have chosen. 

To cancel your order, please email and our shipping agent Stella Seven

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