SGS certified 6" dth bit , DHD360 SD6 QL60 M60 down the hole hammer bits

Brand Name:MIROC
Certification:SGS certified
Model Number:DTH Bits
Minimum Order Quantity:1pcs
Delivery Time:15-20days
Payment Terms:T/T, L/C, D/A, D/P, Western Union
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
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Product Details

SGS certified 6" dth bit , DHD360 SD6 QL60 M60 down the hole hammer bits


Good Quality 6 inch DTH Drill Bit


Detailed Product Description


High and low air pressure down-the hole drill bits.

Low air pressure hole diameter: 65-220mm

High air pressure hole diameter: 85-305mm

Face type: drop center/concave/convex/double gauge/flat


Shank Type:DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit
Bit Dia.:152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm
Face:Flat Face, Concave Face, Convex Face
Tungsten Carbide:Ballistic Buttons, or Spherical Buttons
Color:Green or Based on Customer requirements

designs of faces and inserts are available:


Bit Dia.(mm)Qty.× Button Dia.(mm)Qty.Air Holes

Weight

(kg)

OuterFront
1528×164×16+4×14222
1658×184×18+5×16225
1728×184×18+4×16226
1789×185×18+5×16327
1858×195×19+5×16228
19010×185×16+5×16229
19510×185×18+5×16229.5
20310×186×18+7×16230
21610×186×18+7×16231
21910×186×18+7×16232
*22510×186×18+7×16233
*23010×186×18+8×16234
*23510×186×18+9×16235
*24510×186×18+9×16238
*25412×1812×18+9×16240

DTH hammer bits/DTH биты молоток/DTH martilyo bits/DTH บิตค้อน/DTH martillo de bits


DTH Bits for 6" Hammer

Features and Advantages:

We take pride in being the only manufacturers in China that has a diverse line of DTH bits that range from 3"-47"(76mm~1200mm) in diameter with most the leading hammer shanks.


Made from high quality alloy steel and advanced heat-treatment, our bits are ensured extreme protection against wear and fatigue. They're also available in four different bit-head designs - Convex, Flat, Concave and Drop center face, and four different inserts-Spherical,Ballistic,Semi-ballistic,Two-Step to tackle any challenge and rock formations.




Our Activities


Booth Number: North 655

- MINExpo 2016 in Las Vegas, USA


China SGS certified 6 dth bit , DHD360 SD6 QL60 M60 down the hole hammer bits supplier

SGS certified 6" dth bit , DHD360 SD6 QL60 M60 down the hole hammer bits

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