Drilling Tools Best Quality Button Bits Top Hammer Rock Drilling Tools

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Specifications of Hammer Rock Drilling Tools 

Top Hammer Rock Tool: 
- Thread connection: R22, R25, R28, R32, R38, T38, T45, T51; 
Including button bits,drill rod,coupling.


About products:

- Integral drill steels (Integral Drill Rods)

Shank H22x108mm, H19x108mm, standard hex. Bit diameters include 20-42mm.

Tapered drilling tools (Tapered Drill Steel)

Including:Shank H22x 108mm, (6, 7, 11, 12 degree taper) taper rods in most lengths.

A comprehensive range of button bits, cross bits and chisel bits with (6, 7, 11, 12 degree taper).

Bit diameter: 28mm-57mm.

Extension drilling tools

Button bit, face design: Flat face, drop centre, Normal and Retrac body.

Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 45mm-127mm);

Couplings sleeves-manufactured with a middle stop to prevent walking along the thread. Include couplings sleeve (threaded R22, R25, R28, R32, R38, T38, T45, T51)

Shank adaptors-carburized and manufactured with tight tolerances and controlled straightness.

Down the hole hammers and DTH bits (Down The Hole Drilling)

Offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, and low pressure hammers CIR65a, CIR90, CIR110, CIR150, CIR170 etc. 

DTH bits: 60mm-254mm bits with flat face, concave design fit for the atlas copco and ingersoll-rand model etc.

Excavate coal cutter bits

Include all kinds of round cutter bit and flat cutter bits for excavate coal machine as the replacements of kennametal. Such as U76, U82, U84, U85, U92, U94, U95, U118 and coal bolting bit and coal bolting rod.

All kinds of casing bits for shield machine and construction tools.

Round road planning bit for road milling machine and machine.

Shank diameter=19.4mm, 25mm, 30mm, 33mm, 38mm, etc.

Blast furnace tap hole drill tools. (Rod, Cross bits, button bits and X-type bits etc). 

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Q:What is the basic blade of a lathe
There is a special blade for sale. When you buy it, he will ask you what blade you want, whether it is a cast-iron or a new one
Q:How do you solve the blade with a knife blade
Not the machine tool ask, this is the knife phenomenon that the processing time, is objective existence
Q:What are the types of car knives?
The tool can be divided into outer circle, shoulder, end face, cutting, cutting, thread and forming tool. There are also car knives for automatic line and digital control machine tools. The structure can be divided into the overall car knife, the welding tool, the lathe tool, the turning tool and the shaping tool
Q:The lathe tool that is used on the lathe will be more polished, and it will take longer.
The Angle of the main, the Angle of the side, the Angle of the Angle, the Angle of the rear Angle. Look at your technology. How many degrees you make. books
Q:The effect and durability of the golden coating of the tool
The coating is hard and you say it should be titanium plated and it won't take long for the knife to go down You don't have to use the length of time depending on the amount of material you're going to process and the amount of your knife that you're going to be able to do if you're going to have a hard time If you're going to get a lot of the knife, you're going to have to make a lot of money and you're going to have to choose the right tool for the material that you're going to be working on
Q:Sharpener sharpening technique for cutting blade
The grinding knife is very learned, the same lathe, the cutting tools are different, the work is different from the time used.
Q:How do you tell the difference between the outside round and the inside round tool?
You're talking about the head of the knife, no difference, only the type, the difference between the outer circle and the inner hole knife is the pole
Q:To design the tool manual for the shape of the rib body
Before cutting the cutting tool, check the grinding wheel for the first time, the wheel shaft nut is tightened, and then it is used after the test, so as not to break the grinding wheel or fly out of the hurt. 2) the cutting tool should not be too hard, otherwise it will cause the hand to slide and touch the wheel face, causing the injury accident. 3) wear protective glasses when grinding knives to avoid the gravel and debris flying into your eyes. 4) don't stand in the direction of the wheel when you are sharpening the wheel in case of an accident. 5) when grinding the head of a small knife, it must be put on the tool bar. 6) the gap between the grinding wheel and the wheel shall not be greater than 3mm, and it shall be adjusted properly.
Q:There are several kinds of lathe knives for regular lathes
The type and purpose of the tool The blade is the most widely used single blade cutter. It is also the basis for learning and analyzing various kinds of knives. The lathe is used for various kinds of lathe, processing outer circle, inner hole, end face, thread, car slot and so on. The structure of the tool can be divided into the overall car knife, the welding tool, the lathe tool, the turning tool and the shaping tool. The use of indexable turning tool is becoming more and more extensive, and the proportion of the blade is gradually increasing.
Q:Do you want to get a car knife on the tool holder
Lathe center high are fixed, unless some lathe guide rail wear repair of have a little difference between the other is the same, what type of help you in the center of the lathe, such as 6140 center high is 200615 high will be 250618 center and so on, 400, and the measuring center work with steel rod guide and point of distance, usually in order to convenient you chuck clamp after a waste tool face can see center, after to the center of your knife down on the slide guide rail, and then use the knife blade in the dragging plate face carved walls, directly after take tool to carve this wire than you, will know is tall or short,,, fine cars have a micrometer, suggest to buy a book or to teach teach you,, Turner not nowadays, however, making money...

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