Part No.3076T4512 Bit Diameter: 76mm Button Bits: 12 Buttons Button bit design: Flat face, drop center, normal and retrac body. Tungsten carbide (Buttons): Spherical, ballistic and conical. Applications: Bench, production Website:www.maxdrillrocktools.com We have different designs for various rock formations, and a longer service life to decrease use costs for users.
Part No.30342207-11 Bit Diameter: 34mm Size: Hex. 22mm Taper degree: 11�° 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
Part No.3089T3813 Bit Diameter: 89mm Thread:T38 Button Bits: 13 Buttons Length of drill rod: 900mm-5490mm (MM and MF) Website:www.maxdrillrocktools.com Button bit design: Flat face, drop center, normal and retrac body. Tungsten carbide (Buttons): Spherical, ballistic and conical. Applications: Bench, production We have different designs for various rock formations, and a longer service life to decrease use costs for users.
1.Workmanship:Hot press inserting,Same as Atlas,Sandvik 2.Material:Ovako,Timken 3.Diameter:43mm Certification:ISO9001,SGS
Size:76mm-605mm Hammer: 2â??-12â?? Package: in wooden case Productivity: 2000pcs/month Website:www.maxdrillrocktools.com 1.Suitable for high pressure drilling rigs 2.Water well drilling 3.Record breaking penetration 4.Exploring Civil Engineering Applications 5.Lowest cost per foot drilled 6.Simple & robust design 7.Exploring Civil Engineering Applications 8.Foot Valve not required in the bit 9.Longer parts life 10.Maximizes efficiency 11.Develops greater power for any compressor capacities
1.Top Sub:MD45A01 2."O" Ring of Top Sub:MD45A02 3.Check Valve:MD45A03 4.Spring:MD45A04 5.Air Distributor:MD45A05 6.Internal Cylinder:MD45A06 7.Piston:MD45A07 8.External Cylinder:MD45A08 9.Guided Sleeve:MD45A09 10."O" Ring of Stop Ring:MD45A10 11.Stop Ring:MD45A11 12.Drive Chuck:MD45A12 13.Drill Bit:MD45A13. Technical Date 1.Length(Less Bit):1011mm 2.Weight(Less Bit):43.20kg 3.External diameter:�¸99mm 4.Bit shank:COP44/DHD340A 5.Hole Range:�¸110-�¸135 6.Connection Thread:API 2 3/8" Reg
1.Diameter:90mm 2.Gauge:9x11 3.Front:7x11 4.Flushing holes:3x8 5.Weight(kg):5.8 6.Part-No:MROD76-90
1.Type:Connvex 2.Diameter:70mm(2 3/4inch) 3.Part No.70MBR2CV 4.Outer:6*�?12 5.Inner2*�?10 6.Front2*�?10 7.Flushing holes:2 8.Weight:2.0Kgs
1.Part NO.MM4A 2.DTH Hammer: 3"-12" 3.Bit Size: 76mm-605mm 4.Down the hole hammers and drill bits are designed together to work in perfect unison,
1.Part NO.3070T3813D 2.Bit Diameter: 70mm 3.Button bits:13 Buttons 4.Button bit design: drop center, normal body. 5.Tungsten carbide (Buttons): Spherical, ballistic and conical. 6.Applications: Bench, production
1.Part NO.3057R3209 2.Bit Diameter: 57mm 3.Thread:R32 4.Buttons: 9 5.Button bit design: Flat face/ Normal body. 6.Tungsten carbide (Buttons): Spherical, Ballistic and Conical. 7.Applications: Drifting and Tunneling
1.Bit Diameter: 34mm 2.Size: Hex. 22mm 3.Button Bits: 7Buttons 4.Taper degree: 11 5.Applications: Quarrying, small hole drilling 6.Our tapered bits include button, cross and chisel designs. 7.Longer service life and lower drilling costs. 8.1, 12 tapered button bit with hot zinc-coating
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.
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
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.Bit Diameter: 102mm 2.Button bit design: Flat face, drop centre, Normal and Retrac body. 3.Tungsten carbide (Buttons): Spherical, Ballistic and Conical. 4.Applications: Bench, Production 5.Buttons:14 Buttons
SR35-43mm,button bit Advantage: (Compared with the ordinary thread button bit) 1. Thread with taper . 2. Can effectively solve the fracture of the root of the phenomenon. 3.Apply for national patent products
1.DTH Hammer: 3-12 2.Bit Size: 76mm-605mm ADVANTAGE: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to newest rock drilling theory. 2.Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. 3.Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer. 4.Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder of hammer. 5.Interchangeable with DTH bit and drill pipe. Low pressure and high pressure hammers are available .
1.Bit Diameter: 43mm-76mm 2.Length of drill rod: 1800mm-5530mm 3.Button bit design: Flat face, drop center, normal and retrac body. 4.Applications: Drifting, tunneling, bench
