DTH Bit-QL50-146

DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole

Category:

Rock drilling tools manufacturer ProDrill manufactures high quality DTH Hammer Bits with QL shank type are available in a wide range of sizes and with a number of custom design features for optimum performance in a rock formation.

DTH Bit-QL50-146-ProDrill

 

Shank type: QL40, QL50, QL60, QL80; and DTH hammer bits hole diameter: 3”, 4”, 5”, 6”, 8”(85mm-350mm).

DTH Bit-QL50-146-ProDrill

Concave Face of DTH drill bits

The all around application bit face specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity.

DTH Bit-QL50-146-ProDrill

QL50-146mm Concave Face DTH Hammer Bit

Dome/Hemispherical Buttons

Universal buttons for all rock formation, best suited to hardest and very abrasive rock formation.

DTH Bit-QL50-146-ProDrill

DTH Bit-QL50-146-ProDrill

QL50-146mm Concave Face DTH Hammer Bit with Dome Carbide Inserts.

COP shank DTH drill bit with flat face, 15 dome carbide buttons for blasting bore holes, water well drilling.

 

PDFFor more details please watch PDF online:

DTH hammer bits with QL shanks Catalogue

Drawing of QL50A-140

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