Drill Bits Manufacturer,Coal Drill Rods,Drill Bits Supplier,Coal Drill Rods Supplier,India

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drill bits manufacturer, coal drill rods, drill bits supplier, coal drill rods supplier, drill bits exporter

A Professionally managed company, Drillman India is one of India's reputed manufactures and exporters of Drilling Machine & Spares.

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coal drilling rods, coal drilling bits india, drill bits manufacturer from india

Rock Drill / Jack Hammer

Concrete Breaker

Air Compressors

Drilling Accessories

Coal Drill Bits & Rods

Tractor Spare Parts

Coal Drill Rods

We have the honor to develop Rotary Drills Rods in India after its Import from England was restricted by the Govt. of India. We Started manufacturing of the Drill Rods since 1971 as a Small Scale Industry Unit and have been serving entire coal fields of India by our quality "DM" brand Coal Drill Rods and Bits.

Diamond
Diamond section is by far the most popular choice of scroll rod. It is heavy and has remarkable strength which gives excellent resistance to thrust and torque loading. Clearance of cuttings is most efficient, aiding fast drilling and achieving very smooth holes. Diamond sections are available solid or hollow with an internal flushing hole

Turbine
Turbine section is suited to abrasive drilling conditions. The flat edged wing offers a larger surface area to the wall of the hole, which results in effective wear resistance. Turbine sections are also available solid or hollow with an internal flushing hole.

C - core, O.D. - outside diameter, F.H. - flushing hole

Lengths and Pitches
Standard and Custom Lengths

Both diamond and turbine sections are available in a variety of standard lengths with your choice of shank and bit-end. We can also custom manufacture lengths up to +20' (+6m) to suit your specific drilling requirements.

Shanks and Bit-Ends

Demand from the mining industry for increased drilling efficiency has led Drillman to provide a range of auger drill rods. These auger rods are designed for drilling in both hard and soft rock strata. Advanced production methods ensure a uniform pitch for improved hole clearance. Auger rods with internal flushing holes are produced to accommodate water flushing. A consistently high quality product is assured by strict control of the entire production process.

We Can Produce Shanks And Bit-Ends To Your Own Specifications. Illustrated Above Are Examples Of Our Standard Range.

Auger Steel
Hard and Unstable Ground

Auger steel has been around since the turn of the century and is still used today worldwide. We use a left hand hollow turbine configuration, fully carbonized rod for maximum strength and rigidity engineered to be used on today's drilling rigs. Complete with a variety of work ends and available in several grades of steel. Auger roads are available to meet all your drilling needs. The unique shape and Auger action of the roads while drilling makes this road untouchable in broken and hard ground.

Soft Rock Mining

Salt, coal, gypsum are just a few types of ground that our right hand Auger Rotary Drill rod deals with on a daily basis. Primarily a diamond shaped hollow Auger with a flushing hole and a tight "pitch" works well in all types of applications. With the advancement of mining techniques, we have kept pace and, have successfully developed and introduced a hollow turbine right hand rod for the soft rock industry.

Drill Bits

We also manufacture a variety of Drill Bits. Our bits are used in coal, salt and gypsum materials. They come in various threads and shanks sizes. Call on us to supply you with the right bit for the right application.

» Request a Quote for Coal Drill Rods

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