89mm T51 Quarrying Retrac Threaded Rock Drilling Button Bit Mining Button Bits
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: T51 Threaded Button Bit is the most important size for
benching and long-hole drilling underground
Code No.: Q13-89-T51
Thread: T51
Diameter: 89mm
Gauge Buttons: 8*13mm
Front Buttons: 5*13mm
Skirt Design: Standard
Face Design: Uniface
Carbide Design: Semi-Ballistic
Diameter: 76mm, 89mm, 102mm
Skirt body: retrac, and normal, straightrac
Face type: flat, uniface, drop center
Carbide shape: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension drill rod, drifting drill steel heavy duty top hammer.
Main products:
1-12 inch middle-low/high air pressure DTH hammers & bits Big hole high air pressure DTH hammer using in water well,
oil, gas and construction drilling Eccentric overburden drilling Equipment Hole opener bit
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)
Extension Rod, M/F Rod, M/m Rod, Drift Rod, Shank adapter, coupling sleeves and all kinds of adapters
Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil,
Uruguay, Iran, Philippines, Thailand, India, etc.
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