Maxdrill is specialized manufacturer for high quality rock drilling tools such as Top hammer drilling tools, Down hole hammer and DTH bit, Overburden drilling system, Self-drilling rock bolt and accessories, Tap hole drilling tools with hundreds of satisfied customers in more than 50 countries.
Since 2005, we have focused on developing and producing high quality, energy saving, environmental friendly rock drilling tools. We use a strict quality control system for each production process, in addition to adv
Price: RMB
MAXDRILL Thread Button Bit
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.
According to different drilling application, we have different design to meet customers with good quality and good price.
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Price: RMB
MAXDRILL Drifting drill rod, Extension drill rod, MF RodDrifting and tunneling steel rod
We have complete range of tools for drifting and tunneling projects ranging from mining to dams and other civil engineering projects. Our drifting and tunneling drill rods include hex and round types in different lengths.
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Price: RMB
—MAXDRILL Tapered button bits
Used for hard or very hard rock formation.Excellent quality and durability and  Specialized heat treat & stress relief，also Maximum performance and hole cleaning ability
(1) Type: button bits           Â
(2) Size: Size: 19mm, 22mm, 25mm
(3) Diameter: 30-42mm.
(4) Taper: degree 4°46′ 6°, 7°, 11°, 12°.
(5) Package: in wooden case or in carton.
(6) Productivity: 50
Price: RMB
MAXDRILL Integral Drill Steel
Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc.It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter
Price: RMB
—MAXDRILL Down The Hole Hammer
Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries.Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.
How much compressed air power is delivered
Price: RMB
 —MAXDRILL Self-drilling Rock BoltConstruction Stages
Drilling
Placement of steel reinforcing elements
Grout placement
MAXDRILL self-drilling anchor embodies drilling, grouting and ancho
Price: RMB
—MAXDRILL Tap hole Drill Rod
It was widely used in big steel mill for delivering liquid steel specially from blast furnace.A blast furnace tap hole drill is provided having an elongated feedshell which supports a percussion drill, drill rod assembly, and a centralizing drill rod support disposed between the percussion drill and a stationary forward end drill rod support.
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(1)Material/Grade：DIN CK45, JIS S45C, SAE
Price: RMB
 —Y20 Hand-held Rock Drill
Model Y20 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used small quarries. Mines for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects, Model FY200B Line Oiler is in
