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{"title":"T38 Threaded Rock Drill Rods\u2002Wear - Resistant With High Manganese Steel Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/93\/54a43939ed8342db652d321752be-200x200-1\/t38_threaded_rock_drill_rods_e2_80_82wear_resistant_with_high_manganese_steel_material.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T38","Certification":"ISO","Place of Origin":"China"}}
{"title":"Rock T45 Threaded Drill Rod , Extension Drill Rods For Underground Powerhouse","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/ca\/a6f814f4def3890d437847d61149-200x200-1\/rock_t45_threaded_drill_rod_2c_extension_drill_rods_for_underground_powerhouse_excavation.jpg","attrs":{"Brand Name":"MIROC","Model Number":"T45","Place of Origin":"China","Minimum Order Quantity":"50"}}
H19x108mm Length 228mm Forged High Manganese Hex Shank Integral Drill Rod
Integral Drill Rods (also known as integral drill steels) are specifically engineered for small-hole drilling applications in demanding environments including stone quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching operations.
These rods are ideally paired with small-power rock drills such as air leg rock drills and hand-held rock drills. By minimizing impact energy loss, they significantly improve drilling speed and operational efficiency. Designed for borehole diameters ranging from 23 mm to 45 mm.
Technical Specifications
Standard Configurations
Shank Types: H22×108mm, H19×108mm, standard hex
Bit Diameters: 20 mm - 42 mm
Length Range: 400 mm - 6,000 mm
Compatibility
All products are compatible with major brands including Atlas Copco, and are widely used in mining, water well drilling, tunneling, quarrying, construction, and civil engineering projects.
Performance Benefits
Through-hardened shank end provides high wear resistance and extended service life
Stainless steel flushing tube lining prevents corrosion and breakage
Super tough 40SiMnCrNiMo steel engineered for both wet and dry drilling conditions
Special anti-corrosion oil coating protects the flushing hole of the rod
High-quality insert secured using specialized bronze-brazing process
Product Dimensions & Weights
Item
Length (mm)
Length (inch)
Bit Diameter (mm)
Weight (kg)
Chisel Bit Integral Drill Steel Shank 19 x 108 mm (3/4" x 4 1/4")
400
1 1/3
29
1.3
500
1 2/3
29
1.5
800
2 5/8
28
2.2
1000
3 2/7
28
2.6
1200
4
27
3
1600
5 1/4
27
3.9
2400
7 7/8
26
5.7
3200
10 1/2
25
7.5
4000
13 1/8
24
9.2
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
