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Self-aligning Ball Bearing has two structures: cylindrical hole and conical hole. The material of the cage is steel plate, synthetic resin, etc. Its feature is that the outer ring raceway is spherical and has a...
Self Aligning Ball Bearing has two structures: cylindrical hole and conical hole. The material of the cage is steel plate, synthetic resin, etc. Its feature is that the outer ring raceway is spherical and has a...
...Self Locking Washer is a perfect solution for insulation board fixing. It is made of mild steel disc washers with 36mm borad washers and metal washers. It features an 8mm edge hole and a 6mm center hole diam...
...heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits a...
...bits for dhd 380 hammers for water well drilling rigs Now the high pressure DTH drill bit is currently used in the face design. There are four main types: end surface convex surface, end surface planar surfa...
...Air Pressure DTH Bits: 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressure hole Dia.: 85-305mm 4. Face type: Drop center/concave/convex/double ga...
... Bit Usage: Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Building Drilling Formation: Hard Formation Color: Blue ......
... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long servic...
... Design: Flat Water Holes: 2 on front Weight: 3.50kg Other similar button bits: Diameter 64mm 76mm, 89mm, Skirt body: retrac, and normal, Face type: flat, uniface, drop center Carbide shape: Dome, ballistic,...