Q12-64-T38 Threaded Button Bit

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.: Q12-64-T38
Diameter: 64mm
Length: 130mm
Gauge Buttons: 10mm*8
Front Buttons: 10mm*4
Skirt Design: Standard
Carbide Design: Dome
Face Design: Flat
Water Holes: 2 on front
Weight: 1.66kg

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.

12 Dome carbide inserts T38 threaded drill bits with flat face design, 64mm diameter and normal skirt body for bench
drilling and underground long hole drilling.

Flat-face design detail of T38-64 threaded button bit, to match with extension drill rods.

PDFFor more details please view PDF online: T38DrillBitsforBenchDrillingLongHoleDrillingUndergroundCatalogue