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DHD 380 Down The Hole DTH Drill Bits High Wear Resistance For Mining Deeping Hole

Categories DTH Drilling Tools
Brand Name: SOLLROC
Model Number: DHD380 DTH Bits
Certification: SGS
Place of Origin: China
MOQ: 1pc
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Pieces/per month
Delivery Time: 15-25days
Packaging Details: Cartons + ply wood case (no plastic)
Origin Place: HuNan,China(Mainland)
MachineType: Drilling Equipments
Material: Alloy Steel
Type: DTH Drill Bit
Use: Ore Mining
Color: Black,Gold Or Requested
Advantage: High Performance
Application: Water Well Drilling
Brand: Sollroc
Size: 8 Inch
Product Name: DHD380 DTH Drill Bits
Package: Plywood Case
  • Product Details
  • Company Profile

DHD 380 Down The Hole DTH Drill Bits High Wear Resistance For Mining Deeping Hole

DHD 380 Down The Hole High Wear Resistance Drilling Bit For Mining Deeping Hole

About us:
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits,top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to highquality,professional serivce and competitive price,Sollroc have got good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.

Product Application:

The DTH bits is the tool cutting rock. Sollroc DTH bits are made of superior quality alloy steel .In addition art manufacturing technology makes our DTH bits with higher and more reliable quality.

Product Description:

8 inch Drill bit, DHD380 DTH bit

8" shank BitBit Dia(mm)Bit Dia(inch)Air HoseGuage buttonsFront buttonsPart No


2007 7/8"210×φ188×φ18+6×φ16HD85-200
2168 1/2"210×φ188×φ18+6×φ16HD85-216
2198 5/8"210×φ188×φ18+6×φ16HD85-219
2228 3/4"210×φ188×φ18+6×φ16HD85-222
2258 7/8"310×φ188×φ18+6×φ16HD85-225
2359 1/4"212×φ1820×φ16HD85-235
2419 1/2"212×φ1820×φ16HD85-241
27010 5/8"212×φ198×φ18+19×φ16HD85-270

Our Products Advantage:

[1] Appearance: Because the heating process has a complete and stable process, the appearance of the product can be kept consistent, and the appearance will not be angular and will not hurt the hand.
[2]Product intrinsic: The service life has completely exceeded atlas and sandvic.
[3] QC:4 times inspection and 1 test.
[4] First inspection: quality management will conduct all inspections at the beginning of product production
[5]Sampling inspection: the product will be sampled during processing
[6] Quality inspection: Full inspection is performed every time the next process is delivered
[7] Final inspection: the product is sent to the inspection room for final inspection
Quality warranty:
Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.
Production time:
Generally, Production time is 15 -25 days.
By air, By Express or By sea according to your requests
Quality DHD 380 Down The Hole DTH Drill Bits High Wear Resistance For Mining Deeping Hole for sale
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