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Carbon Steel Dth Hammer Button Bits Water Well Drilling Cir90 90mm Low Air Pressure

KSQ Technologies (Beijing) Co. Ltd

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Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China

Contact name:Yingkai Zhang

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Carbon Steel Dth Hammer Button Bits Water Well Drilling Cir90 90mm Low Air Pressure

Country/Region china
City & Province beijing beijing
Categories Used Tools
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Product Details

Descriptions:

 

DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10% increase in penetration covers at least a 20% loss in bit life.

Our products are compatible with most of the products manufactured by , Atlas Copco, etc. DTH drill bits are widely used in mining, tunneling, quarrying, construction and civil engineering project.

 

Applications:
• Underground mining
• Quarry benching operations
• Water well drilling

Competitive Advantages:
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Specification

Part Number Flushing Holes Diameter (mm) Weight (kg)
4148301721 2 95 - 98 -
4148301722 2 105 - 108 -
4148301723 2 115 - 118 -
4148301724 2 130 - 133 -
4148301725 2 140 - 143 -
4148301726 2 152 - 155 -
4148301727 2 178 - 181 -
4148301728 2 194 - 197 -
4148301729 2 203 - 206 -
4148301730 2 203 - 206 -
4148301731 2 216 - 219 -
4148301732 2 254 - 257 -
4148301733 2 273 - 276 -
4148301734 2 305 - 308 -
4148301735 2 311 - 314 -
4148301736 2 355 - 358 -
4148301737 2 381 - 384 -

 

Product Code and Brief Description Gauge Buttons
( No. x mm)
Front Buttons
( No. x mm)
DTH Hammer
DTHF335-95 8 x 14 6 x 13 DTHF335
DTHF335-105 8 x 14 6 x 13 DTHF335
DTHF345-115 8 x 14 7 x 13 DTHF345
DTHF345-130 8 x 14 7 x 13 DTHF345
DTHF355-140 8 x 14 8 x 13 DTHF355
DTHF355-152 8 x 14 7 x 13 DTHF355
DTHF365-178 8 x 14 8 x 14 DTHF365
DTHF365-194 8 x 14 8 x 14 DTHF365
DTHF365-203 8 x 14 12 x 14 DTHF365
DTHF385-203 8 x 14 12 x 14 DTHF385
DTHF385-216 8 x 14 12 x 14 DTHF385
DTHF3105-254 10 x 18 14 x 16 DTHF3105
DTHF3105-273 10 x 18 16 x 16 DTHF3105
DTHF3105-305 10 x 18 20 x 16 DTHF3105
DTHF3125-311 10 x 18 20 x 16 DTHF3125
DTHF3125-355 10 x 18 24 x 16 DTHF3125
DTHF3125-381 10 x 18 26 x 16 DTHF3125
 

 

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