Stainless steel drilling bitProducts Description:Application domain:for implantologyMaterial:Ultra high rust-proof and high wear-resistant stainless steel, ceramicLZQ is an OEM factory for all kinds of dental implant drills, such as Ceramic Drill, Drill with Inner Irrigation, Wrench, Screwdriver, Bone Fetcher, etc.We can produce with super hard and super finish grinding and satisfy your requirement of any type of shank, web thickness, width of chip flute,land, drill tip,inner cooling hole, structure of cutting edge, angle of cutting edge, degree of sharpness of cutting edge, and the dimension tolerance can be up to ±0.003mm 3m.adopt 6 axis 5 motion CNC grinding center(AA) fine grinding to micro conical drill, with high concentricityand high sharpness.Minimal Bone Removing bone deletion of Apex can be minimized (taper drill). Almost no bone necrosis due to overheating followed by over-deletion on the apex. Bone trauma is minimized due to significantly low amounts of bone loss. Bone can be preserved by slow drilling.(300rpm)(Ultra-high wear-resistant stainless steel A)(hardened HRC64±2 Section)Rust-proof, ultra-high wear-resistant stainless steel of conventional standard, with ultra-high wear resistance (ultra-high hardness) performance and conventional standard rust prevention, corrosion resistance, with 2~3 times longer lifetime comparing with that of the general stainless steel, and could make the cutting edge cutting sharpness last for a super-long time.alloy drill bit, bone drill bi
Supplier: 304 stainless steel pipes, carbon steel pipes, galvanized steel pipes, seamless pipes, stainless steel pipes, used drill bits
Buyer: Used drill bits and drill pipes, tubing, casing
Steel tooth bits series: Soft formation tooth bits: The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth. Medium hard formations tooth bits: The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.
IT SPECIFICATION Bit Type 6"GS1303Z IADC Code S233 Blade 3 Cutter Size (mm) Φ13MM Cutter Qty Φ13�21 Nozzle Qty 3NZ Gauge Length (mm) 85 Connection 3-1/2" API REG N.W./G.W. (KG) 25/35 Nozzle Size(inch) 18/32 GREAT PDC bit Advantage Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing Above features are subject to changes and modifications according to customers' requirements. GREAT BIT CHARACTER 1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable. 2. Plus wear knot section, reduce collision in the high-speed rotational vibration. 3. Patented matrix formulation, extended bit life. 4. Optimal hydraulic design, easy to move out the drill cuttings and cooling. 5. Equipped with back reaming teeth. 6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive
Drill Bits
Available for sale on behalf of my client: Two pieces of Diamond Drill Bits, American Oil and Gas Augur heads, produced by DPI PDC USA Original. Big bit size 12.1/4 inches Small bit size 8.1/2 inches Completely new, never used.
The supanchor self-drilling anchor Is a unique anchoring system and is today Answer to the increasing demands of the Tunnelling industry and ground engineering for safer and faster production. The system provides advantages for all areas of its Applications, where boreholes would require the Time consuming drilling with casing systems in Unconsolidated or cohesive soil. Features and advantages Fits supanchor standard boomer, roc and Mustang rigs. Particulary suitable for difficult ground conditions. A high rate of installation since drilling, placing And grouting can be performed in one single Operation. Self drilling system eliminates the requirement For a cased borehole. Installation with simultaneous drilling and Grouting possible. Easy installation in all directions, also upwards. Suitable for working in limited space, height and In areas of difficult access. Simple post grouting system. Hot-dipped galvanizing for corrosion protection Applications Tunnelling ground engineering Radial bolting slope stabilization Forepoling micro injection pile Face stabilization temporary support anchor Portal preparation soil nailing.
Steel Body PDC Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of three-dimensional PDC BIT, double asymmetric teeth straight blade, medium parabolic crown, long Gage shape structure. Cutting structure using force balance design, unique PDC cutter layout and positioning of the PDC bit to keep a sharp cutting edge in drilling, effectively improve the offensive PDC BIT and drilling speed. The application of fluid dynamics analysis and numerical simulation of hydraulic flow field analysis technology to design, help to improve chip speed drill and anti-balling capacity. Suitable for high compressive strength, with abrasive medium hard to hard formations, such as shale, limestone, anhydrite, sandstone and so on.
PDC Drill Bits are equipped with Hardened Alloy Steel base material;High performance PDC-Cutters;Carbide and Diamond gauge protection;Carbide/Diamond Shock Studs;Threaded or Plain Carbide Nozzles for Flushing
1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit. 2.Gauge structure this type TCI tricone bits: Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life. 3.Bearing structure of this type TCI tricone bits: High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved. 4.Seal and Lubrication of this type TCI tricone bits: Premium Oring, optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability . 5.Product Application this type TCI tricone bits: It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting structure with different tooth shape, tooth density and tooth exposure height. 6.Advantage: 1. High-strength, high flexibility, high temperature and high wear resistance. 2. High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. The use of high strength high toughness carbide teeth, 5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6. Cone bit to adapt to the soft, medium and hard of various strata. 7. Reasonable price and long working life. -
