Top Hammer Drilling Tools

Home
Products
Top Hammer Drilling Tools

Top hammer drilling is powered by intensive impact power produced by air or hydraulic pressure via piston, the impact power is transmitted to drill bit and finally into the rock via shank adapter, coupling and drill rod. Thanks to its high-impact-frequency feature, top hammer drilling offers high speed and high efficiency.

SINODRILLS’ complete range of top hammer drilling tools is designed to suit drilling duties in various scenarios, including tunneling, construction, mining, quarrying, etc., with different types, drilling works on both soft and hard rocks can be performed perfectly. SINODRILLS top hammer drilling tools series include drilling bits, shank adapter, coupling and drill rod.

We offer complete pre-sale and after-sale services and supports, contact us for further help and information, we can offer you suitable drilling tools according to your certain needs.

Top Hammer Drilling Bits

Threaded Drill Bits

Thread type: R25, R28, R32, R38, T38, T45, T51, etc.
Bit type: cross bit, button bit

Taper Drill Bits

Conical degree: 4°46’, 6°, 7°, 11°, 12°
Diameter: 26mm-60mm

Top Hammer Drill Rods

Integral Drill Rod

Rock drill connection: H22*108mm
Diameter: 26mm-41mm
Length: 800mm-8000mm

Taper Drill Rod

Rock drill connection: H22*108mm
Conical degree: 4°46’ , 6°, 7°, 11°, 12°
Length: 400mm-8000mm

Extension Drill Rod

Thread type: R25, R28, R32, R38, T38, T45, T51
Length: 600mm-6095mm

Shank Adapter

Thread type: R25, R28, R32, R35, R38, T38, T45, T51, etc.
Diameter: 32mm-70mm

Coupling

Thread type: R25, R28, R32, R38, T38, T45, T51
Diameter: 35mm, 40mm, 45mm, 55mm, 63mm, 66mm, 72mm, 76mm

Sinodrills is an international market-oriented enterprise specialized in manufacturing and supplying rock drilling tools. Relying on two manufacturing facilities, we supply a wide variety of rock drills, including top-hammer drilling, down the hole drilling, self-drilling anchors, rag bits. In virtue of reliable quality, competitive pricing, professional and valuable service, we now have grown to be a leading drilling equipment manufacturer in China. When it comes to premium quality rock drilling tools, you need to look no further than Sinodrills. Our drilling products are top-of-the-line. Our goal is to offer you the best hole quality, the most meters drilled per hour, and the lowest production cost possible. We have all the rock tools expertise to offer you the best possible drilling performance.