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{"title":"R25 35mm Rock Drill Button Bit Tungsten Carbide Threaded Bit For Mining","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/a7\/e5b9949fc589e6c496b5239bf966-200x200-1\/r25_35mm_rock_drill_button_bit_tungsten_carbide_threaded_bit_for_mining.jpg","attrs":{"Supply Ability":"3000","Suitable Rock":"Soft Medium Hard Rock","Brand Name":"MIROC","Product Name":"R25 Rock Drill Button Bit"}}
{"title":"SGS Certified Quarry hard rock drilling Hand Held Rock Drill Y20 Y24 Y26 Y20LY","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/88\/b0e78f124bfd0ad4d250b88842eb-200x200-1\/sgs_certified_quarry_hard_rock_drilling_hand_held_rock_drill_y20_y24_y26_y20ly_yt24_yt27_yt28.jpg","attrs":{"Brand Name":"MIROC","Model Number":"Airleg rock drill","Certification":"ISO","Place of Origin":"China"}}
{"title":"Mining Quarry Tunnel Pusher Leg hand held rock drilling equipment hand held rock","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/5e\/4cf75fdef72227073c8e4696b4cb-200x200-1\/mining_quarry_tunnel_pusher_leg_hand_held_rock_drilling_equipment_hand_held_rock_drill_machine.jpg","attrs":{"Brand Name":"MIROC","Model Number":"Airleg rock drill","Certification":"ISO9001,SGS, SONCAP","Place of Origin":"China"}}
{"title":"500 - 1500mm Drill Rod Spiral Geological High Wear Resistant Friction Welding","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/bc\/13ebdb9dba1292bbf0bb8dd052be-200x200-1\/500_1500mm_drill_rod_spiral_geological_high_wear_resistant_friction_welding.jpg","attrs":{"Brand Name":"MIROC KSQ","Model Number":"Spiral Drill Rod","Place of Origin":"China","Minimum Order Quantity":"Negotiable"}}
{"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"}}
The R25 35mm Rock Drill Button Bit is engineered for efficient rock drilling in mining, quarrying, construction, and general drilling applications. It combines high-quality tungsten carbide buttons with a forged alloy steel body to deliver reliable drilling performance and exceptional wear resistance.
High-Quality Tungsten Carbide Buttons
High-strength tungsten carbide inserts provide excellent wear resistance and impact resistance during continuous rock drilling operations. The optimized button configuration ensures effective rock penetration and stable drilling performance.
Precision Forged Steel Body
The bit body is manufactured from premium alloy steel and processed through precision forging and heat treatment. The reinforced construction delivers superior structural strength and durability under demanding drilling conditions.
Efficient Rock Penetration
The R25 threaded connection ensures secure compatibility with corresponding drilling rods and tools. The 35mm drilling diameter is ideal for small-diameter rock drilling applications requiring efficient penetration and accurate hole formation.
R25 Thread Button Bit Specifications
Bit Dia.
Buttons and Size (mm)
Flushing Hole
Weight
Part Number
mm
inch
Front
Gauge
Angle
Front
Side
kg
Spherical
33
1 2/7
2x7
5x7
35°
1
1
0.4
B733-R25-S
35
1 3/8
2x7
5x8
35°
1
1
0.4
B735-R25-S
38
1 1/2
2x7
5x8
30°
1
1
0.5
B738-R25-S
38
1 1/2
2x7
5x9
30°
1
1
0.5
B738-R25-S
41
1 5/8
2x9
4x9
35°
1
2
0.6
B741-R25-S
41
1 5/8
2x8
5x9
35'
1
1
0.6
B741-R25-S
45
1 7/9
2x9
4x11
35°
1
2
0.6
B645-R25-S
45
1 7/9
2x8
5x10
30°
1
2
0.6
B745-R25-S
45
1 7/9
2x8
5x11
30°
1
2
0.6
B745-R25-S
Ballistic
33
1 2/7
2x7
5x7
35°
1
1
0.4
B733-R25-B
35
1 3/8
2x7
5x9
25°
1
1
0.4
B735-R25-B
38
1 1/2
2x7
5x9
40°
1
1
0.5
B738-R25-B
41
1 5/8
2x8
5x9
40°
1
1
0.6
B741-R25-B
45
1 7/9
2x9
5x10
35°
1
2
0.6
B745-R25-B
Wide Application Range
Mining Drilling
Quarry Drilling
Rock Drilling
Construction Drilling
Tunneling
Bench Drilling
Small Hole Drilling
General Top Hammer Drilling
Customization Services
Different button configurations, carbide grades, bit diameters, and thread specifications can be customized according to your drilling equipment, rock formation, and working conditions.
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...