Button Bit by Hunan Tianying Technology Group Co., Ltd ...
1.The button bit we got the Tapered button bit and the threaded button bit, Button Bits with threaded connection and tapered connection a. Tapered Button Bits: Dia: 1-1/4 to 1-7/8, Degree: 6, 7, 11 or 12 b. Threaded Button Bits: Dia: 1-3/4 to 4-17/32 Connected thread: R25, R32, R38, T38, T45, T51 Button Bits 1.
Get Price