1830mm
T38
Speed
Threaded
Rod
Hard
Rock
Drilling
Tools
Bommer
Accessory
Bommer
Accessory
T38
Threaded
Speed
Rod
Hard
Rock
Drilling
Tools
Product
Features
T38
speedrod
MF
connection
thread
drill
rod
is
one
of
threaded
drill
rod
type.
It
connects
with
T45
threaded
drill
bit,
and
shank
adapter
together
to
work
on
Jumbo
rock
drill.
Specifications
Thread
Type
|
T38
|
Diameter
|
RD
39
|
Rod
Type
|
Round
type
|
Length
|
1830mm
|
Weight
|
15.8kgs
|
Material
|
High
strength
alloy
steel
imported
from
top
level
steel
manufacturer
|
Processing
|
CNC
milling
and
proprietary
heat
treatment
process
|
Advantages
-
High
quality
-
Competitive
price
-
Good
after
service
Applications
Tunnelling,
mining,
quarrying,
blasting
and
infrastructure
construction.
Package
Bundle
or
wooden
case