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... to the world market.... 1.Descriptions: 1. Name: DIN7504N pan head self drilling screws, galvanize 2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80 3. ......
...Self Drilling Screws Product description: Our products of hexagonal drlling screw inclued:5.5*30, 5.5*32, 5.5*35, 5.5*38, 5.5*40, 5.5*45, 5.5*70 etc.Thread tolerances is 4h. Surface treatment is electro galv...
Durable Self Drilling Anchors Bar Mining Accessories Drilling Rod R51n Jincheng Self Drilling Bolts 1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 2. Size: M6*......
...Self Drilling Screw , Autoperforante De Cabeza Hexagonal Quick Details: Name: Tornillo Stainless Steel Self Drilling Screw , Autoperforante De Cabeza Hexagonal Material: 304 / 316 /201 Stainless Steel Size: ...
...Self Drilling Rcok Bolts Drilling In Sand And Loose Ground Features Rock drill bits can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Cro...
Fat Countersunk Head Self Tapping Wood screws Self Drilling Screws Product Description Size According to customers' requirements Service OEM/ ODM Material Stainless steel 303/304/......
DIN7504N cross recessed zinc plated self drilling tapping screws Product Description Standard DIN Product name Self-tapping screws Size M2~M20 Head type pan head Drive type square drive Color slivery Type Self-...
m12 Self Drilling Screw Self-Drilling Tek Screw Hex Washer Head Self-Drilling Sheet Metal Tek Screws Product Description Self-Drilling Tek Screw Hex Washer Head Self-Drilling Sheet Metal Tek Screws 1. Standard:...
... open air blast hole drilling rig is a combustion engine drive crawler type hydraulic drilling rig that is developed by our company. By adopting self-propelled hydraulic track chassis with favorable mobility...
...geotechnical load to a stable rock formations, it consists of rod, drill bit, coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining, slope stabilization, tunneldiseases treat...
Self-drilling Screw Point/End/Tip Forming Machine Product Application - for forming the screw point/tip/head of the self-drilling screw, as in step. 2 shows in the following picture:...
...y types of drill bits to many countries. The hardness of our drill bits is around HRC48- HRC55 based on your requirement. Anchor bits is used as a sacrificial consumable for drilling hole, there usually have...
... by the model of drill rig and the rock performance. Cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works for di...
Self Drilling Rcok Bolts T40 square shape Tungsten Carbide button Bit ESS Type Features Rock drill bits can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock...
... performance. Cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works for different rock, different alloy could ext...
... performance. Cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works for different rock, different alloy could ext...
...y types of drill bits to many countries. The hardness of our drill bits is around HRC48- HRC55 based on your requirement. Anchor bits is used as a sacrificial consumable for drilling hole, there usually have...
Drill Point, Self-drilling Screw Tip Forming Machine - high-speed & high-precision cutting, low noise - separate lubricating, oil-saving - square sliding seat, stable & wear-resistant - screen indicate displace...
Strengthen Self Drilling Anchor Bolt R32N / R38N Alloy Structure Steel Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, dri...
Hollow Self Drilling Anchor R51N Diameter 51mm , High Efficiency Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, i t consists of rod, drill bi...