This 1.25″ x 8 tpi threaded Bottle Stopper Mandrel threads onto the headstock / spindle and has a unique tapered-cut flute making it the best self-tapping mandrel on the market. It has a 3/8″ x 16 tpi threaded stud that works with just about all the stoppers on the market and numerous other projects: ice cream scoop handles, shaving brushes, pizza cutters, etc. They have a black oxide coating for rust prevention. The neck or step below the threaded stud is 13/16″ diameter which matches the tops of all Ruth Niles bottle stoppers (except Whiskey Stoppers. For those you will need a Niles Mandrel Adapter.. This mandrel does not use a draw bar. It comes with 2 nylon spacers (a spare because you will lose one!) which are used to help keep the wood from locking on the mandrel as you turn it. Use a 1 3/8″ wrench on the flats to start turning mandrel off the spindle.
*Tip: if the wood does get a death grip and you can’t get the project off the mandrel, put the whole thing in the freezer for 10 – 15 minutes and it will unthread once the metal shrinks. Also try a little beeswax or soap on the mandrel before threading it into the wood.
The 5/16″ is the standard size when threading a 3/8″ hole; the 11/32″ is for dense wood, acrylic and resins.
The bottoming tap cuts threads all the way in unlike regular taps that leave about 1/4″ untapped and it makes threading quick and easy.
Optional Accessories
Headstock Mandrel Adaptor 15/16″ Headstock Mandrel Adapter 1″
| Title | 1.25"x8tpi |
|---|
Speedy Delivery and professional packaging
Our long-standing relationship with UPS FedEx DHL and other global carriers lets us offer a range of shipping services. Our warehouse staff is highly trained to package your goods exactly according to the specifications we provide. Before shipment, all items are thoroughly inspected and safely secured. We ship to thousands customers each day from multiple countries. This is a sign of our dedication to being the biggest online retailer in the world. The distribution centers and warehouses distribution are situated in Europe, as well as the USA.
Note: Orders that contain multiple items will have a separate processing time for each item.
Prior to shipment, all purchased products will be thoroughly inspected. Most orders are now shipped within 48 hours. The expected delivery time will be between 3 and 7 days.
Returns
The stock is constantly changing. It's not entirely managed by us, as we are involved with multiple organizations, such as the factory and our storage. The actual stock can fluctuate at any time. It is possible that you will not receive your order once the order has been made.
Our policy runs for 30 days. However, if the 30 days have elapsed from the date you purchased the product, we are unable to give you a refund or exchange.
Your item should be in its original packaging and be unused. It must also be returned in the original packaging.
Related products
Pen Kits
Bushings
Pen Kits
Lathe Acc
Bottle Stoppers
1 ″x 8 tpi Bottle Stopper Mandrel – 3/8″ x 16 tpi threaded stud – Step Down is 13/16″ Ruth Niles
Bottle Stoppers
Bushings
Bottle Stoppers
Bushings