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High quality COP44/QL40/DHD340/SD4/MISSION40 115mm mining/quarrying/water well dth hammer drilling bits

1 unit
MOQ
High quality COP44/QL40/DHD340/SD4/MISSION40 115mm mining/quarrying/water well dth hammer drilling bits
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Features
Specifications
Condition: New
Warranty: Unavailable
Applicable Industries: Building Material Shops, Retail, Construction Works , Energy & Mining, Other, Other
Weight (KG): 10
Showroom Location: None
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: New Product 2020
Type: DRILL BIT
Machine Type: Drilling Tool
Material: Carbon Steel
Processing Type: Forging
Use: Heavy Construction, Mining, Oil And Gas, Quarries, And Water-well
Advantages:: High Quality And Factory Prices
Hammer Size:: DHD340/ COP44/QL40/MISSION40/SD4
Application:: Mining/quarry/water Well
Button Shape:: Domed/Parabolic/Ballistic Botton
Bit Face:: Flat/convex/concave Face
Certification:: ISO9001
Processing Type:: Forging
MOQ: 1
Size: 115mm
Basic Infomation
Certification: ISO9001
Payment & Shipping Terms
Packaging Details: carton box+wooden box
Product Description

Chinese manufacture dth hammer bit for dth water well drilling rig

We have more than 20 years experience in producing the dth drill tools and machines, our DTH drill tools gives you more power down the hole, making your investment produce more in less time. Made from high quality materials, with fashion and compact design, that keeps our drill bit and dth hammer more efficiency and with low failure rate, more economic and durable, our products have received the real market validation as the majority of our customer’s positive feedback.
Specification of bit for rock drilling
Diameter: (mm)
Weight: (kg)
Low Air pressure DTH bits
50mm/76mm/83mm/90mm/100mm/110mm/123mm /130mm/155mm/165mm/175mm/185mm/200mm
2.5~48
3 inch high Air pressure DTH bits
85mm / 90mm / 95mm / 100mm / 105mm
4.2 ~ 5.5
4 inch high Air pressure DTH bits
105mm / 110 mm/ 115mm / 120mm / 127mm
9 ~ 12
5 inch high Air pressure DTH bits
133mm / 140mm / 146mm / 152mm / 165mm
15 ~ 18.5
6 inch high Air pressure DTH bits
152 mm/ 165 mm/ 178 mm/ 190mm / 203mm
26 ~ 36
8 inch high Air pressure DTH bits
195mm / 203mm / 216mm / 254mm / 305mm
33 ~ 95

Domed/round button
Mainly used as side teeth for down-the-hole drill bits, suitable for highly abrasive and very hard rocks.

Parabolic /semi-ballistic button
It is mainly used as side teeth and middle teeth of down-the-hole drill bits, and is suitable for moderately abrasive and
relatively hard rocks.

Ballistic button
It is mainly used as the middle tooth of the down-the-hole drill bit, and is suitable for rocks with medium abrasiveness and
medium hardness. The side teeth can also be made when the rock is relatively soft.

Sharp buttons
It is mainly used as the middle tooth of the down-the-hole drill bit, and is suitable for soft rock formations with high drilling
speed and low tooth breakage rate.

Our factory is in the position to offer a very comprehensive range of DTH drill bits to match various conceivable drilling applications. DTH (Down the Hole) drill bits, also called spline connected drill bit, are widely used for large scale mine (open and underground),
open quarry, water-well drilling, tunnel, geothermal drilling, subway engineering drilling, roads, power stations, and other
construction projects. Our drill bits adopt special heat treatment technology to enhance hardness, surface-compressed for fatigue
resistance, all thus to extend the product life for maximum wear and performance in the toughest of drilling conditions.
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Contact Person : Lena
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