Taper button bit is used for hard or very hard rock formation. Excellent quality and durability and specialized heat treat & stress relief also maximum performance and hole cleaning ability. Our button bits made with high quality of raw material through special heat treatment, especially, tungsten carbide tips are import from south africa, widely applied in hand held (short-hole) drilling system for dimensional stone quarrying. Now, we are exporting the huge qty 32mm, 34mm, 40mm for indian quarry and spain, finland quarr 38mm, 41mm is very popular for granite and marble etc quarries..
Diameter of bits from 30mm to 42mm with 4, 6, 7, 11, 12 degree, number of buttons is 4, 5, 6, 7, 8 , 9, 7 buttons is very popular for hand held (short holes ) and blast drilling system.
1.Part NO.30362208-11 2.Bit Diameter: 34mm-43mm 3.Length of drill rod: 610mm-3660mm 4.Button bit design: Flat face/standard skirt 5.Tungsten carbide (Buttons): Spherical, Ballistic and Conical. 6.Applications: small hole drilling
Used for hard or very hard rock formation. Excellent quality and durability and Specialized heat treat & stress reliefï¼?also Maximum performance and hole cleaning ability (1) Type: button bits (2) Size: Size: H22 (3) Diameter: 34mm (4) Taper: degree : (5).Button bit: 7 Buttons (5) Package: in pallet or in carton. (6) Productivity: 50000pcs/ month
Bit Diameter: 34mm Size: Hex. 22mm Button bits: 7 Buttons Website:www.maxdrillrocktools.com Taper degree: 6�° Applications: Quarrying, small hole drilling Our tapered bits include button, cross and chisel designs. Longer service life and lower drilling costs. 11�°, 12�° tapered button bit with hot zinc-coating
1.Part NO.30342208-11 2.Bit Diameter: 34mm-43mm 3.Length of drill rod: 610mm-3660mm 4.Button bit design: Flat face/standard skirt 5.Tungsten carbide (Buttons): Spherical, Ballistic and Conical. 6.Applications: small hole drilling 7.We have different designs for various rock formations, longer service life to decrease use costs for users.
1.Part No.3048R3209 2.Bit Diameter: 48mm 3.Button bits:9 buttons 4.Button bit design: Flat face, normal body. 5.Tungsten carbide (Buttons): Spherical, ballistic and conical. 6.Applications: Drifting, tunneling, bench
1.Part No.3064T3810D 2.Bit Diameter: 64mm 3.Thread:T38 4.Button Bits:10 buttons 5.Button bit design: drop center, normal body. 6.Tungsten carbide (Buttons): Spherical, ballistic and conical. 7.Applications: Bench, production. We have different designs for various rock formations, and a longer service life to decrease use costs for users.
We have engaged in rock drill tools for over tens years.
Our tapered drill bit is from alloy steel and tungsten carbides by forging treatment. it can connect with tapered drill rod well for air leg or hand-held rock drill machines for drilling holes in gold and coal mining, marble and granite quarries, stone project, tunnel, water conservancy, etc.Applicable Industries: Applicable Industries: Construction works , Energy & Mining, drifting, tunneling Weight (KG): 0.3 Type: DRILL BIT Machine Type:Drilling Tool Material: High Manganese Steel, Tungsten Carbide Processing Type:Forging Use:Ore Mining Color:customized Usage:Drilling and Construction Application:Stone Drilling, Coal Mining,Quarry drilling, Construction Certification: ISO9001 Advantage: high quality ,High Performance button: 6-8 buttons Heat treatment: Fully carburization
Taper button bit is used for hard or very hard rock formation. Excellent quality and durability and specialized heat treat & stress reliefï¿¡?also maximum performance and hole cleaning ability. Our button bits made with high quality of raw material through special heat treatment, especially, tungsten carbide tips are import from south africa, widely applied in hand held (short-hole) drilling system for dimensional stone quarrying. Now, we are exporting the huge qty 32mm, 34mm, 40mm for indian quarry and spain, finland quarry, 7??, 11??38mm, 41mm is very popular for granite and marble etc quarries.. Diameter of bits from 30mm to 42mm with 4, 6, 7, 11, 12 degree, number of buttons is 4, 5, 6, 7, 8 , 9, 7 buttons is very popular for hand held (short holes ) and blast drilling system. Ton designs. Package: in wooden case or in carton. -
