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Supplier: Rock drilling bits,drill bits,drilling bits,rock drill bits

Diameter Guage Front Flushing holes Weight (kg) Part-No 90 9*11 7*11 3*8 5.8 MROD76-90 95 9*12 7*11 3*8 6.0 MROD76-95 105 9*12 7*12 3*10 6.4 MROD76-105 105 9*13 7*12 3*13 9.1 MROD89-105 115 9*14 6*14 3*13 9.7 MROD89-115 127 9*14 7*14 3*13 10.6 MROD89-127 115 9*14 6*14 3*13 12.6 MROD102-115 127 9*14 7*14 3*13 13.2 MROD102-127 140 9*16 9*16 3*13 14.5 MROD102-140 140 9*16 9*16 3*15 21.3 MROD127-140 152 9*16 9*16 3*15 23.1 MROD127-152 165 10*16 10*16 3*15 23.9 MROD127-165

The rock drill bit is connected with the drill rod, through the drive of the rock drill to achieve the purpose of cutting rock parts, the whole system to bear the greatest impact and wear parts. There are different types of rock drill bits, such as chip bits, button bits... Kelleg offers a wide range of rock drill bits, including top hammer bits and DTH drill bits. Top hammer bit type 1. chisel bit: suitable for light rock drills to drill rock formations with low hardness. 2. Cross bit and X bit: suitable for drilling cracked rock formations and highly abrasive rock formations under the condition of rock drills with large impact power, and have strong radial abrasion resistance. 3. Button bit: Under the condition of a rock drill with a large impact power, it is more suitable than a flaky insert drill bit, has a higher rock drilling speed and service life, and the drilled hole shape is relatively round. 4. Diameter of drill bit: chisel bits: 32mm-42mm cross bits: 34mm-65mm X bits: 55mm-65mm button bits: 38mm-150mm DTH drill bit type 1. Including low-pressure DTH drill bits, medium and high-pressure DTH drill bits (high-efficiency and energy-saving types) 2. Nominal diameter: low-pressure DTH drill bits: 70mm- 250mm medium and high-pressure DTH drill bits: 90mm-508mm Efficient energy-saving medium and high-pressure DTH drill bits: 110mm-254mm For more product specifications, Please email us or leave us a message. Kelleg's advantage 1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services. 2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service. 3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.

OEM production as per your demand Conical Button Used as front buttons of DTH Bits Special and excellent raw material Extra grain size available

1.Part No.30127T5118DR 2.Bit Diameter: 127mm 3.Button Bits: 18 buttons 4.Length of drill rod: 1525mm-6100mm (MM and MF) 5.Button bit design: Drop centre, Retrac body. 6.Tungsten carbide (Buttons): Spherical, Ballistic and Conical. 7.Applications: Bench, Production. 8.We have different designs for various rock formations, longer service life to decrease use costs for users.