Size Name:For 10mm Shank Bits Available for three forstner bit shank sizes, these extenders allow you to drill deeper with your forstner bits. The 8mm and 10mm extenders both have 10mm shanks and add an extra 100mm of drilling depth to your bit. The 12mm extender has a 12mm shank and adds an impressive 360mm to your drilling depth. The forstners are held securely in the extender by four hex screws and each extender is precision machined for precise, true running. For drill press use only. Made in Germany.
Trustpilot
3 weeks ago
5 days ago
