2013-02-21

Tapered Button Bits:

(1) Connect Size: Φ19, Φ22, Φ25 and etc.
(2) Diameter: D26-42mm.
(3) Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
(4) Package: Wood case or Plastic box.
(5) Productivity: 60000pcs/ month.