• Model NO.：T38 threaded button bits
• OEM and ODM：Yes
• Certificate：ISO2000
• Mining Object：Coal Machinery
• Transport Package：Plywood Box
• Specification：as per order quantity
• Trademark：none
• Origin：China
• HS Code：82071990
• Production Capacity：20000PCS Per Month

T45 Thread Button Bit    (FOR REFERANCE,   more details, please contact with us)Diameter (mm)Part No.No. of buttonsButtons x button diameter (Gauge, Centre)Buttons angle ° (Gauge, Front)Flushing hole (Side, Centre)Weight approx (kg)70136-5070,49-20128x11, 4x1140-, 22.270136-5070-21-45,49-20116x12.7, 5x10351, 22.270136-6070,49-20106x11, 3x11,1x935-, 3270136-6070-45,49-20106x11, 3x11,1x935-, 32.176136-5076,49-20128x11, 4x1140-, 22.276136-5076-45,49-20128x11, 4x1140-, 22.876136-5076-20,49-20116x12.7, 5x11352, 12.676136-5076-21,49-20138x12.7, 5x11351, 22.476136-5076-21-45,49-20138x12.7, 5x11351, 22.776136-6076,49-20106x12.7, 3x11,1x11351, 22.676136-6076-45,49-20138x11, 4x11,1x11351, 43.276136-6076-21,49-20138x12.7, 4x11,1x1135-, 42.476136-6076-21-45,49-20138x12.7, 4x11,1x1135-, 4389136-5089,49-20128x12.7, 4x12.740-, 23.389136-5089-20,49-20148x12.7, 6x11351, 13.789136-5089-45,49-20128x12.7, 4x12.740-, 2589136-5089-21-45,49-20148x12.7, 6x12.7351, 24.789136-6089,49-20116x12.7, 3x11,2x11351, 33.589136-6089-45,49-20148x11, 4x11,2x9351, 44.789136-6089-21,49-20138x12.7, 4x11,1x1135-, 4389136-6089-21-45,49-20138x12.7, 4x11,1x1135-, 44.2102136-5102,49-20128x14.5, 4x14.540-, 24.4102136-5102-45,49-20128x14.5, 4x14.540-, 26.7102136-5102-21,49-20148x15.8, 6x12.7351, 23.7102136-6102,49-20116x14.5, 3x12.7,2x12.7351, 33.9102136-6102-45,49-20148x12.7, 4x12.7,2x12.7351, 46.9102136-6102-21,49-20138x14.5, 4x12.7,1x12.735-, 45.3115136-5115,49-201810x12.7, 8x12.735-, 25.4115136-6115,49-20148x14.5, 4x12.7,2x12,7351, 45127136-5127-42-24,49-20*1918x12.7, 1x12.7351, 35.3152136-5152-42-24,49-20*2018x14.5, 2x14.5351, 39.9