Q14-89-T38-RC Threaded Button Bit
Premium designs and steel and premium tungsten carbide insert grade T6 supplied by Boart Long year, Offers industry-leading strength and penetration rates for more productivity,Excellent straightness and hole clean quality,Get max.drilling performance for rock drills with long life to save up fuel cost rate.
Rock drilling tools factory ProDrill manufactures rock drill bits: T38 Threaded Button Bits is the most important size for benching and long-hole drilling underground.
Code No.: Q14-89-T38-RC
Thread: T38
Diameter: 89mm
Gauge Buttons: 8*12mm
Front Buttons: 6*12mm
Skirt Design: Retrac
Face Design: Drop Center
Carbide Design: Dome
Weight: 5.4KG
Diameter 64mm 76mm, 89mm,
Skirt body: retrac, and normal,
Face type: flat, uniface, drop center
Carbide shape: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer.
14 Dome carbide inserts T38 threaded drill bits with drop center face design, 89mm diameter and retrac skirt body for bench drilling and underground long hole drilling.
Drop center, retrac design details of T38-89 threaded button bit, to match with extension drill rods.
For more details please view PDF online: T38DrillBitsforBenchDrillingLongHoleDrillingUndergroundCatalogue
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