HLDRILL T38 drill rod has a reasonable design structure, can adapt to different working conditions, improve drilling efficiency and reduce costs, and has been widely recognized and applied.
HLDRILL T38 drill rod is mainly high-quality alloy steel, which has high hardness and wear resistance after precision machining. Its surface has been heat-treated and surface-treated, which has good corrosion resistance and can be used for a long time in harsh environments without being affected. The connection thread of T38 drill pipe is processed with high precision to ensure the stability and sealing of the connection, effectively avoid wear and oil leakage, and extend the service life.
Performance
high strength
wear resistance
stability and sealingConnection
long life
Application
T38 drill rod is a kind of accessory widely used in mine drilling and tunnel engineering.
Specification
T38 drill rods are available in various specifications, with different lengths and diameters available to meet different needs. The length and diameter of the drill rod have an important impact on drilling efficiency and cost. Choosing the right specifications can improve drilling efficiency and reduce costs.
More about HLDRIL T38 drill rod,refer to the table below
Drill rod T38
Length
Diameter
Weight approx kg
HENGLONG PN
mm
foot
mm
inch
Extension rod T38-Round39-T38 Flushing hole 14.5mm Wrench flat 32mm Full carburization
915
3'
39
1 17/32"
10.00
24R39-T38/T38-0915-23
1220
4'
39
1 17/32"
10.20
23R39-T38/T38-1220-23
1525
5'
39
1 17/32"
12.80
23R39-T38/T38-1525-23
1830
6'
39
1 17/32"
15.30
23R39-T38/T38-1830-23
2435
8'
39
1 17/32"
20.40
23R39-T38/T38-2435-23
3050
10'
39
1 17/32"
25.50
23R39-T38/T38-3050-23
3660
12'
39
1 17/32"
30.90
23R39-T38/T38-3660-23
3965
13'
39
1 17/32"
33.20
23R39-T38/T38-3965-23
4270
14'
39
1 17/32"
35.70
23R39-T38/T38-4270-23
4880
16'
39
1 17/32"
41.00
23R39-T38/T38-4880-23
5530
18'
39
1 17/32"
46.30
23R39-T38/T38-5530-23
6095
20'
39
1 17/32"
50.90
23R39-T38/T38-6095-23
MF-rod T38-Round39-T38 Flushing hole 14.5mm Full carburization
915
3'
39
1 17/32"
10.70
24R39-T38/57-0915-23
1220
4'
39
1 17/32"
13.30
24R39-T38/57-1220-23
1525
5'
39
1 17/32"
15.80
24R39-T38/57-1525-23
1830
6'
39
1 17/32"
18.30
24R39-T38/57-1830-23
3050
10'
39
1 17/32"
28.50
24R39-T38/57-3050-23
3660
12'
39
1 17/32"
33.60
24R39-T38/57-3660-23
4270
14'
39
1 17/32"
38.70
24R39-T38/57-4270-23
4880
16'
39
1 17/32"
43.70
24R39-T38/57-4880-23
5530
18'
39
1 17/32"
49.20
24R39-T38/57-5530-23
6095
20'
39
1 17/32"
53.90
24R39-T38/57-6095-23
Hex.extension rod T38-Hex32-T38 Flushing hole 9.6 mm Full carburization
1220
4'
32
1 1/4"
8.60
23H32-T38/T38-1220-23
1830
6'
32
11/4"
12.60
23H32-T38/T38-1830-23
2435
8'
32
11/4"
16.60
23H32-T38/T38-2435-23
3050
10'
32
11/4"
20.80
23H32-T38/T38-3050-23
3660
12'
32
11/4"
24.90
23H32-T38/T38-3660-23
Double thread rod T38-Round39-T38 Full carburization
3050
10'
46
1 3/4"
25.70
23R39-T38/2T38-3050-23
3660
12'
46
1 3/4"
30.90
23R39-T38/2T38-3660-23
Drill rod T38
Length
Diameter
Weight approx kg
HENGLONG PN
mm
foot
mm
inch
Guide speedrod T38-Round46-T38 Flushing hole 17mm Full carburization
1830
6'
46
1 3/4"
23.50
24R46-T38/57-1830-23
3050
10'
46
1 3/4"
37.20
24R46-T38/57-3050-23
3660
12'
46
1 3/4"
44.00
24R46-T38/57-3660-23
4270
14'
46
1 3/4"
50.90
24R46-T38/57-4270-23
4880
16'
46
1 3/4"
57.70
24R46-T38/57-4880-23
5530
18'
46
1 3/4"
65.00
24R46-T38/57-5530-23
6095
20'
46
1 3/4"
71.30
24R46-T38/57-6095-23
Guide tube D56 for bits from 64-76mm and D64 for bits from 76-89mm Full carburization