The blast furance drilling bit provides a bit with fast opening speed, easy control of the hole, easy control of the depth and Angle of the iron mouth, easy maintenance of the iron mouth mud.
|Thread size||R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 etc.|
|Outside diameter||41mm to 152mm|
|Face Type||Flat front, Drop center front, Uni-face|
|Skirt Type||Normal skirt / Retrac skirt|
|Button type||Hemispherical, Parabolic, Ballistic, Conical|
|MOQ||No requirements for testing or trail order|
Can be customized with drawings and samples to fully meet the needs of different customers.
We are manufacturer and meantime stockist of SDA drill bit, can ensure quick delivery.
|Types||Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit|
|Application||Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling|
|Feature||Tapered drill bits connect tapered drill steel of rock drill for drilling holes|
|Material||High quality carbide and high quality steel|
|We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.|
|Types of drill bits||Diameter (mm)||Taper Angle (Degree)||Length (mm)|
|Tapered chisel bits||20/22/28/30/32/34/36/38/40||4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree||50/55/60/71/80|
|Tapered cross bits||24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55||50/55/60/71/80|
|Tapered button bits||28/29/30/32/33/34/35/36/37/38/40/41/42/45||50/55/60/71/80|
Anchor bits is used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide and steel hardened two types, through machining or casting production technology.
Thread type: R25, R32, R38, R51, T30, T40, T52, T73, T76, T103, T111, T127, T130 etc.
Aarbide tipped Thread Button Bits for rock drilling& blasting
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 experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.