Place of Origin | China |
Brand Name | EST |
Certification | ISO9001 |
Model Number | all types |
View Detail Information
Explore similar products
Chisel Bit
Shank Adaptors
DTH Hammer Bits
DTH Bit
Product Specification
Place of Origin | China | Brand Name | EST |
Certification | ISO9001 | Model Number | all types |
Parameters of DTH bit (Down the hole drilling hammer)
type |
drill diameter mm(inch) |
weight (kg) |
TH79(3.5inch) |
90mm-100mm(3 1/2-3 7 /8) |
4-4.5 |
DHD3.5 |
90mm-105mm(3 1/2-4 1/8) |
4.5-5.5 |
BR33 |
90mm-100mm(3 1/2-3 7 /8) |
4-4.5 |
DHD340 |
105mm-138mm(4 1/10-5 2/5) |
8-12 |
QL40 |
110mm-133mm(4 3/8-5 1/4) |
10-12 |
DHD350 |
135mm-165mm(5 3/10-6 1/2) |
15.2-18 |
MISSION50 |
138mm-165mm(5 2/5-6) |
16-18 |
QL50 |
138mm-152mm(5 2/5-6) |
16-18 |
SD5 |
138mm-152mm(5 2/5-6) |
16-18 |
MAHC50 |
138mm-152mm(5 2/5-6) |
16-18 |
DHD360 |
152mm-203mm(6-8) |
24-33 |
MISSION60 |
152mm-203mm(6-8) |
21-30 |
SD6 |
152mm-254mm(6-10) |
24-50 |
QL60(COP64G) |
152mm-203mm(6-8) |
24-33 |
XL60 |
152mm-190mm(6-7 1/2) |
22-27 |
DHD380 |
200mm-305mm(7 7/8-12) |
47-82 |
SD8 |
200mm-305mm(7 7/8-12) |
47-82 |
QL80 |
200mm-305mm(7 7/8-12) |
48-84 |
TH220 |
240mm-350mm(9 2/5-13 7/10) |
75-125 |
NUMA100 |
240mm-350mm(9 2/5-13 7/10) |
75-125 |
SD10 |
240mm-350mm(9 2/5-13 7/10) |
75-125 |
DHD112 |
310mm-444.5mm(12 1/5-17 1/2) |
140-252 |
SD12 |
310mm-444.5mm(12 1/5-17 1/2) |
142-254 |
NUMA120 |
310mm-444.5mm(12 1/5-17 1/2) |
140-252 |
TH398(20inch) |
500mm-550mm(19 3/5-21 3/5) |
480-510 |
TS398(20inch) |
500mm-550mm(19 3/5-21 3/5) |
480-510 |
TH600(32inch) |
800mm-1000mm(31 2/5-39 3/10) |
680-984 |
Company Details
Business Type:
Manufacturer,Exporter,TradingCompany,Seller
Year Established:
2011
Total Annual:
1000000-5000000
Employee Number:
50-100
Ecer Certification:
Active Member
Set up in 2006, Shandong East Machinery & Equipment Co., Ltd is located in JiamingIndustrial Park, Liaocheng, Shandong, China. With a specialist staff of over 40 experts and technicians and advanced machinery, it possesses a strong prowess to research & develop new pro... Set up in 2006, Shandong East Machinery & Equipment Co., Ltd is located in JiamingIndustrial Park, Liaocheng, Shandong, China. With a specialist staff of over 40 experts and technicians and advanced machinery, it possesses a strong prowess to research & develop new pro...
Get in touch with us
Leave a Message, we will call you back quickly!