Drill Bit Suppliers

Our Diamond Core Drill Bits are welded by the professional Silver brazed and Laser welded, drilling cured concrete, reinforce concrete, Pre-stressed concrete, b

Milling Tools: end mill, carbide inserts, reamer, drill bit, carbide drills, various kind of end mills, gear cutter, carbide rods, insert holders, saw blade, et

These tungsten carbide insert bits are used to drill soft formation with low compressive strength and high drill ability, such as shale, clay, sandstone and sof

PDC cutters, PDC inserts 1. Manufacturer of varies PCD cutters 2. Strong impact resistance and abrasion resistance 3. Oilfield, gelogy exploring bits

Detail： |¤ The size to grind are many kinds. |¤ The sharpener is professional. |¤ The grinding precision is more high. Volt/Frequency:110

Danyang Sinodream Import&Export Co., Ltd is experienced in selling on HSS drill bit, masonry drill bit and hammer drill bit, especially in diamond saw blade

CHANGZHOU WIDE DRAGON TOOL CO., LTD is a professional cutting tool manufacturer in China. Our company is specialized in the production , research, and technolog

1.PDC bit with three blades 2.Meet with API Spec7-1 ISO 9001:2008 3.IADC M242 4.Good quality 5.Resonable price

PDC bit 1)Certified by ISO9001&API 2)Covers all IADC codes 3)Size:3 3/4"~26" 4)Used for well drilling

HSS drill bit DIN345, Taper shank twist drills Executive standard:GB/T1438.1-1996, GB/T17984-2000, DIN345, ***** Material:HSS-9341, 6542(M2), M35, M42, ****

We can supply stable quality taper button(Knock off bit), thread button bit used in mining, quarry, tunneling and water well drilling.

Hole opener it is designed for enlargement of pilot holes and large hole applications onshore and offshore in oilfield during drilling. It is used to enlarge a

As a largest drill bits and bi-metal hole saw manufactuer in china, We are supplier of American tools and Bosch. We can give you the best support, too. O

We have engaged in rock drill tools for over tens years. Our products are sold in the different regions of our country and exported to India, Pakistan, Turkey,

Hejian Zhankui DrillingSpare Parts Company was established in 1980. Suppliing Tricone bits (newand renew), PDC bits , drill pipe drill collar , put together the

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with

Special hot selling hss din338 step twist drill bit Product Description Description of hss din338 step twist drill bit: M2 HSS, Titanitrid Coating, M35 HSS-E 1.

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