Size:76mm-605mm
Hammer: 2”-12”
Package: in wooden case
Productivity: 2000pcs/month
Website:www.maxdrillrocktools.com
1.Suitable for high pressure drilling rigs
2.Water well drilling
3.Record breaking penetration
4.Exploring Civil Engineering Applications
5.Lowest cost per foot drilled
6.Simple & robust design
7.Exploring Civil Engineering Applications
8.Foot Valve not required in the bit
9.Longer parts life
10.Maximizes efficiency
11.Develops greater power for any compressor
capacities
MD65
DHD360
COP64
Diameter
Part No.
No.*Button(mm)
Flushing holes
Weight (kg)
mm
Inch
Outer
Inner
Front
Flat
Face
152
6
152MD65FF
8*φ16
8*φ16
2
20
156
6 1/4
156MD65FF
8*φ16
8*φ16
2
23
160
6 5/16
160MD65FF
8*φ18
9*φ16
2
24
165
6 1/2
165MD65FF
8*φ18
8*φ16
2
25
171
6 3/4
171MD65FF
10*φ18
10*φ16
2
26
178
7
178MD65FF
10*φ18
10*φ16
2
27
Details Images
Certifications
Company Profile
FAQ
The information you may like to know before
order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at
sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for
production.
Only 2 or 3 days if we have stock on your request
size.
3. Shipping way
Sample order: we suggest Courier express like
DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every
order before shipping out.
5. After Services:
a. Our sales team will response for your question
within 24 hours (Holidays Excluded)
b. Technical Support will be available in any
time
c. Free replacement will provide once the failure
confirmed caused by our product quality