Threaded bits supplied by Bruce Tool Company combine
high grade alloy steel, the latest technology in heat
treating, and highest quality American made carbide inserts
to provide our customers with a high quality button bit.
BTC bits range from 45 mm to 185 mm. Face designs include
drop center, flat face and convex. Most of our button
bits are produced in both regular or retrac bodies. Venturi
or reverse air holes are available on order at no additional
If our standard bits do not meet your requirements,
Bruce Tool Company can provide customized bits to fit
your individual drilling needs.