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... and service life of the drill bit are increased. 1. Photos 2. Description: Product Name Carbide Single Tip S4 Flute SDS Plus Hammer Drill Bit For Concrete and Hard Stone Material Body: 40Cr Steel with Heat ...
...Drilling Rigs SWCDR200 full hydraulic power head core drilling rig is a light full hydraulic core drilling rig specially designed for complex terrain and inconvenient traffic areas. It is mainly suitable for...
...types of electric hammer drill machines, such Asbosch, Hilti, Hitachi and Aeg; Mainly for construction, drilling stone, concrete and so on. Packing: PVC bag, plastic tube, head card, or sleeve package. • For...
.... 2. With compact and sturdy structure, it can be used for anchor borehole,anchor nail borehole and root pile borehole drilling with multiple drilling techniques at higher drilling efficiency. This rig is br...
...Head Glass Tile Drill Bit 1. Multifunctional alloy triangle cross drill, using high-quality cemented carbide. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. 2. Triang...
... and electrical control which can reduce labor force and enhance production efficiency. 2. This drilling rig has various chassis mode like skid mounted, crawler mounted. 3. We also add stepless speed regulat...
...Head Glass Tile Drill Bit 1. Multifunctional alloy triangle cross drill, using high-quality cemented carbide. Can be used for drilling brittle materials such as ceramics, glass, ceramic tiles, etc. 2. Triang...
...drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Large aperture, vertical Mechanical power head: In view of the advantages and disadvantages of the above two dril...
... directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specifications Female A Male ...
Phillips Recess Bugle Head Self drilling Drywall Screw ,with 4 Rib,Cr3 Zinc Plated Material Carbon Steel , Stainless Steel Size M3.5, M3.9, M4.2,M4.8 Color Plain,Black,White,Yellow,Grey Thread Type Fine or Coar...
... Phillips Recess Pan Head Self Drilling Screw With tapping screw thread ,Cr3 Zinc Plated Material Carbon Steel , Stainless Steel Size 3.5mm/3.8mm/3.9mm/4.0mm/4.2mm /4.8mm /5.5mm Length 13mm/16mm-152mm Thread...
... Phillips Recess Pan Head Self Drilling Screw With tapping screw thread ,Cr3 Zinc Plated Material Carbon Steel , Stainless Steel Size 3.5mm/3.8mm/3.9mm/4.0mm/4.2mm /4.8mm /5.5mm Length 13mm/16mm-152mm Thread...
Phillips Recess Bugle Head Self drilling Drywall Screw ,Cr6 Yellow Zinc Plated Material Carbon Steel , Stainless Steel Size M3.5, M3.9, M4.2,M4.8 Color Plain,Black,White,Yellow,Grey Thread Type Fine or Coarse H...
... Steel with Carbon Steel Self-drilling Hex Flanged Head Screws Quick Details Place of Origin: China Brand Name: FLRS Model Number: FLRS-012T Standard: DIN GB ISO JIS BA ANSI Product name: Hexagon Socket Cap ...
SS304 DIN7981 ST3.5*13mm phillips head self tapping screw Product Description Name ss304 Phillips Bugle Head self drilling screw Place of Origin Jiaxing, Zhengjiang, China Size 2.9mm-6.3mm or non-standard as re...
Metal Stainless Steel Tek Screws For Roof Galvanised Hex Head Self Drilling Roofing Screws With Rubber Washer Quick Details Finish: Black Material: Steel Measurement system: INCH, Metric Head Style: HEX Place o...
... 3.9 M12 Philips Cross Recessed Countersunk Csk Head Galvanized Self Drilling Metal Screw Quick Details Finish: Black, Plain, ZINC PLATED Material: Stainless Steel, Steel Measurement system: Metric Head Styl...
...Washer Head Self Drilling Screw Roofing Screws Tek Key attributes Industry-specific attributes Finish Black, ZINC, Plain, Black Oxide, ZINC PLATED, Chrome Plated Material Steel Measurement system INCH, Metri...