heavy duty blast hole drill bits

Brand Name:Tianying

Model Number:IADC 725

Place of Origin:Hunan CHINA

...drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. Blast Hole Drill Bit is

Place of Origin:Hebei,China

Product Description: With six blades, this bit is designed to handle even the toughest drilling jobs in hard rock formations. The steel body construction ensures reliable performance and long life, even under the most demanding drilling conditions. Our ...

Brand Name:MIROC by KSQ

Model Number:5 inch drill bit

Place of Origin:China (Mainland)

...bit high pressure DHD350 130mm to 152mm drill bit for Blast holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Competitive Advantage • High grade tungsten carbide inserts • Bit

Brand Name:MTH

Model Number:105mm diameter

Place of Origin:CHINA

Rock Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality forged steel, heat treatment...

Brand Name:New Diamond

Model Number:T45

Place of Origin:Hunan, China (Mainland)

Description Top Hammer Drill Bits mine drilling bit adopt high quality steel and tungsten carbide to ensure product quality. With superior wear resistance and impact toughness, our button drill bit is very popular at home and abroad. 1.Comparing with ...

Categories:Reverse Circulation Bits

Country/Region:china

About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. Premium quality, professional serivce...

Brand Name:ROSCHEN

Model Number:6" DTH hammer bits (152mm- 171mm)

Place of Origin:China

...bits Down The Hole Drilling For Mining Blast Hole Drilling Detailed Product Description: High pressure mining blast hole drill bits Roschen DTH drill bits are also CAD designed, CNC manufactured for perfect bits body, and multiple heat-treated to enhance hardness, surface-compressed for fatigue resistance, all thus to extend the product life for maximum wear and performance in the toughest of drilling...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

Mining / Blasting Rock Drill Bits Forging High Performance Heavy Duty Bits JCDRILL Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally well-known brand Apply "hot (thermal) -...

Brand Name:SOLLROC

Model Number:SRC531 RC bit

Place of Origin:China

...Drill Bit for Sample Blasting Hole Drilling Product Introduce: Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling...

Brand Name:MING

Model Number:BIT110-P110

Place of Origin:CHINA

...110mm Down The Hole Drill Bit With Russian Bayonet Connection For Blasting Exploration Drilling Product category: DTH drill tools Matched hammer: Hammer P110 BAYONET Diameter: 110mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling...

Brand Name:MIROC

Model Number:Tapered Drill Rod

Place of Origin:Shangdong,China

...Drill Rod , Blast Hole Drilling Tapered Rod Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. • Suitable for small hole...

Brand Name:Super Diamond

Place of Origin:China

...Bits Rock Drilling Tools Fast Penetration For Blast Hole Drilling Product name thread button bits rock button bits Material Alloy steel and tungsten carbide Color depend on customers' requirement Thread R25,R28,R32,R38,T38,T45,T51,T60,ST68 Diameter 34mm-127mm Button bit shape Ballistic and Spherical Face shape Drop - center shape and Flat shape Application Rock quarry, granite, limestone, basalt Button bit...

Brand Name:Aoxing

Model Number:HW920

Place of Origin:China

..., so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering. Down-the-hole drilling rigs can drill holes in rocks with medium hardness or above (f≥8). The price of

Brand Name:SUVEC

Model Number:tapered drill rod

Place of Origin:China

... perforations to ensure the accuracy of the ball tooth bit. Advanced thermal inlay technology ensures that the quality of each ball bit is stable. Applications • Suitable for small hole range • Widely used in Dimensional Stone Quarrying Industry •

Brand Name:JZTG

Model Number:clay drilling bucket

Place of Origin:Changsha, China

...Drill Engineering Heavy Duty Rock Augers Drilling Clay Auger JZTG Drill Clay/Soil/Earth/Rock Drilling Auger adopt the high-carbon steel and special drilling bits angle to keep the drilling strength and efficiency. There are three types of drilling auger: 1) Conical Auger (Single cut auger and Double cut auger ) Drilling Diameter Range: 600~2500mm Main Applications: Single Cut Augers and Double Cut Augers are suitable for drilling...

Brand Name:SANROCK

Model Number:S76B

Place of Origin:Zhejiang, China

... tunnels, quarries, and construction sites to drill through rock, ore, and other geological formations. Equipped with high-capacity hydraulic systems and durable drill bits, these rigs perform tasks such as blast hole drilling for controlled explosions,

Brand Name:RanCheng

Model Number:RCZ412B-1

Place of Origin:China

...Blast Hole Drilling Machine 20m Depth 115mm Diameter For 58KW Power Product Description The RCZ412B-1 blasthole drill is designed to operate efficiently and reliably in demanding mining environments. With a maximum drilling depth of 20 meters and a diameter of 90-115 mm, the drill is well suited to a wide range of drilling applications. With automatic bit...

Brand Name:GLORYTEK

Model Number:6 3/4"

Place of Origin:China

Air Drilling Tricone Rock Bit 6 3/4" IADC642 For Blasthole Drilling Purpose Description The tricone rock bit is the most widely used drilling bit. When the tricone rock bit is working, the cutting teeth alternately contact the bottom of the hole, the ...