Thread button drill bits are made by high quality alloy steel bar
and tungsten carbides. Through heattreatment, our drilling tools are tough enough to meet rock
drilling demands and have the least loss ofenergy while drilling the rocks. Besides, we can design customized
thread button drill bits according todifferent drilling application, and custom drill bits are
applicable to drill soft rock, loose-medium rockand hard rock.
Widely used in mines, quarries, earthworks and other engineering
drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes,
geothermal exploration hole, Well bore andother fields.
|GT60||Head shape||Drill head diameter (mm)|
|Number of water holes||Alloy number X diameter||Weight (KG)|
|just||side||type||The edge of the tooth||Core teeth|
|The conventional drill bit||Center subsidence||115||220||4||-||Parabolic tooth + Parabolic tooth||8XØ14||4XØ14+3XØ12||-|
|Convex||127||225||2||2||Ball gear + Warhead tooth||8XØ16||4XØ15+3XØ14||-|
|Convex||140||230||2||2||Ball gear + Warhead tooth||8XØ18||4XØ16+4XØ14||-|
|Easy to drill||torx||102||212||3||-||Ball gear + Ball gear||9XØ13||9XØ11||-|
|torx||115||212||3||-||Ball gear + Ball gear||9XØ14||10XØ12||-|
|torx||127||212||3||-||Ball gear + Ball gear||9XØ16||10XØ14||-|
|The diameter of the drill bit, the number of the exhaust holes, the
shape of the alloy tooth and the shape of the head of the bit can
be separately designed and manufactured according to the
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
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
4. Rock drilling tools are exported throughout the world.
The appearance of the picture is different from that of the actual
product, and the actual product is the standard.