Categories

Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig

Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig

Min.Order: 1
Product origin: Yongzhou, Hunan, China
Infringement complaint: complaintComplaint
US$ 200 ~ 500

Description
-PRODUCT BRIEF-
DTH Drill Bit Features:
Fast drilling and retrieval!High efficiency, low labor intensity of workers!
DTH Drill Bit Usage: 
Widely used in earth and stone engineering mining Wells drilling construction projects drilling Wells edge pillar support.
DTH Drill Bit Model:
Medium/Low wind pressure DTH Drill bit:80 90 100 110 120 130 140 150 180 185 200 220
High wind pressure DTH Drill bit:115 127 138 152 165 178 195 203 216 240 254 304
DTH Drill Bit Type:
Medium/Low wind pressure DTH Drill bit,High wind pressure DTH Drill bit
DTH Hammer Model:
Medium/low wind pressure DTH hammer:CIR65 CIR70 CIR90 CIR110 CIR130 CIR150 CIR170 CIR200       
High wind pressure DTH hammer:DHD340 DHD350 DHD360 DHD380 N125 SD12

Main Specification:
Type
Model
Length
(mm)
Weight
(kg)
External Dia.(mm)
Hole Range
(mm)
3.5 inch
DHD3.5
930
25
Φ82
Φ90-110
4 inch
DHD340
1030
39
Φ99
Φ110-135
SD4
1084
40.5
Φ99
QL4
1097
41
Φ99
Mission40
1005
40
Φ99
5 inch
DHD350
1214
76.5
Φ125
Φ135-155
SD5
1175
72.5
Φ125
QL5
1147
73
Φ125
Mission50
1110
68.5
Φ125
6 inch
DHD360
1248
100
Φ142
Φ155-190
SD6
1261
100
Φ142
QL6
1212
95
Φ146
Mission60
1161
90
Φ146
8 inch
D85
1492
188
Φ180
Φ195-254
SD8
1463
192
Φ180
QL8
1465
182
Φ180
Mission80
1338
176
Φ180
10 inch
SD10
1502
290
Φ226
Φ254-311
NUMA100
1510
288
Φ226
12 inch
DHD1120
 
All can be designed according to your requests!
Numa120
Numa 125
 
 
 
DTH Hammer Drill Bits Application:
Widely used in metallurgical, coal, chemical, building materials are not busy mines and water conservancy, hydropower, highway and railway defense construction projects, etc. Suitable for dry wind water mixing and shotgun-hole water gushing wet operation, reliable performance, is the ideal drilling hole and rock drilling equipment.
 

-COMPANY PROFILE-

PEARLDRILL is a leader in the manufacture and development of many kinds of  bits in China. We provide the best quality PDC coring drill, DTH drill, Tri drill bits etc to the market, all types of non-coring or coring drill traces. Our drill bits are used for well drilling, mining and construction contractors. Our drill bit has been tested and verified by time, with wear resistance and fast drilling speed. Different drill bits can be customized according to different rock formations. The engineering time is greatly shortened, and the maximum performance is exerted in the operation during drilling. Our products are durable and reliable. Our products are the preferred drill bits for drilling engineers in many countries because of our precise design and efficient drilling during use.


Main product

-WHY CHOSE US-

--The first-class engineers of tricone bits and PDC bits
--Advanced technology and Equipment, International standard.
--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.
--10+ Years & 40+ Countries of service experience.
--Optimized solutions for the various requirements.
 

DIY customization: please provide your rock formation information or detailed size drawings.

Free samples: some samples can be provided free of charge.

Payment:T/T L/C,D/A,D/P,Western Union,MoneyGram.
 

Packaging 
 
Wood Box
Fumigation Tray if necessary
Other special package can be applied
according to customer's need 
Delivery 
 
Prepared to deliver within 1 week, if in stock
Depends on order quantity, when out of stock
Transportation:By sea or air 

 

 
 
 

-PURCHASE PROCESS-

 

 



 

 
 
Related products
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
Pearldirll Rock Drilling Tools 28 30 32 34 40 50 60mm Thread Drill Tapered Drill Bits Cross Bit for DTH Drilling Rig
US$ 200 ~ 500
Pearldrill Rock Drilling Tools Wear Resistant Cross Drill Bit Tapered Carbide DTH Cross Drill Bit
Pearldrill Rock Drilling Tools Wear Resistant Cross Drill Bit Tapered Carbide DTH Cross Drill Bit
US$ 20 ~ 500
Factory Outlet Drilling Tools DTH Hammer Bore Bits Mining Rock Carbide Ballistic Thread Drill Button Bit
Factory Outlet Drilling Tools DTH Hammer Bore Bits Mining Rock Carbide Ballistic Thread Drill Button Bit
US$ 5 ~ 30
Mtr51f5r32 Retract Thread Bit Drill Button Bits for Rock Drilling Tools
Mtr51f5r32 Retract Thread Bit Drill Button Bits for Rock Drilling Tools
US$ 40 ~ 45.36
Thread Button Bits R32 64mm Drilling Tools Rock Drill Bit
Thread Button Bits R32 64mm Drilling Tools Rock Drill Bit
US$ 47 ~ 53
Rock Drilling Tools DTH Drill Button Bits for DTH Hammers
Rock Drilling Tools DTH Drill Button Bits for DTH Hammers
US$ 50 ~ 3000
Rock Drilling Tools Carbide Drill Bit T38 T45 T51 Gt60 Thread Button Bits for Bench Drilling
Rock Drilling Tools Carbide Drill Bit T38 T45 T51 Gt60 Thread Button Bits for Bench Drilling
US$ 20 ~ 130
Thread Button Drill Bits Rock Drilling Tools T38 89mmmining Drill Bit for Sale
Thread Button Drill Bits Rock Drilling Tools T38 89mmmining Drill Bit for Sale
US$ 66 ~ 72
Customers Also viewed
Power Tools Knock off Drill Bit Rock Drilling Tapered Button Bits
Power Tools Knock off Drill Bit Rock Drilling Tapered Button Bits
US$ 3.8
T45 Thread Button Bits Rock Drilling Tools Drill Bits
T45 Thread Button Bits Rock Drilling Tools Drill Bits
US$ 55
Rock Drill DTH/Button Bits Drilling Tools for Stone Working
Rock Drill DTH/Button Bits Drilling Tools for Stone Working
US$ 48 ~ 50
Tungsten Carbide DTH Mining Rock Drill Bit Chinese Drilling Tools
Tungsten Carbide DTH Mining Rock Drill Bit Chinese Drilling Tools
US$ 300
Mtn33f5r22 High Quality Thread Button Bit Drill Bits for Rock Drilling Tools
Mtn33f5r22 High Quality Thread Button Bit Drill Bits for Rock Drilling Tools
US$ 9.5 ~ 11.5
Product Tag:
Related categories:
Scroll to Top