ReviewsDouble Screw Extruders

Official Creality Ender 3 S1 3D Printer, Upgraded Direct Drive FDM 3D Printers, Quick Assembly, with Auto Leveling Bed, Dual Z-axis Screws, Spring Steel Print Bed, Build Size 220x220x270 mm

  • ...r】Creality Ender-3 S1 3D Printers Use Brand-new self-developed “Sprite” direct dual-gear extruder features two chrome steel gears . The extruder realizes smooth feeding and discharging of filaments without slipping and works extremely well in printing flexible filaments such as TPU. Compared with other direct extruders, the “Sprite” is lighter and features less inertia and more precise positioning..
  • 【CR Touch AUTO-Leveling bed 】Ender 3 S1 3D printer is equipped with CR Touch Sensor, which is indepently developed. The intelligent leveling system can automatically compensate the error height (accuracy ±0.04mm) at different points of the printing bed, which effectively improves the model printing quality and printing success rate, and makes leveling bed more easily more precise..
  • 【Power Loss Recovery and Filament Sensor】Ender-3 S1 features the function of detecting filament runout or breakage/power loss and resume printing after recovery. By accurately recording the printing data at the time of power outage/filament runout or breakage, it helps to avoid the waste of filaments and time caused by accidents..
  • 【High-precision Dual Z-Axis Higher Printing Precision】With a Z-axis dual-screw+Z-axis dual-motor design, Ender 3S1 works smoother....
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3M 5180 PTFE/UHMW Tape, 0.75\ width x 36yd length (1 roll)

  • Chemical resistant surface for sealing and masking..
  • Easy release surface provided by wrapping rollers, plates, belts, etc. where buildup of sticky materials and inks can occur..
  • Wrapping rubber laminating rollers on hot polyethylene extruders to create a release surface to help minimize clean-up..
  • Demonstrate good conformability when wrapping rollers..
  • 3M Preferred Converter: TapeCase is a 3M Preferred Converter.
  • 3M has partnered with TapeCase to make their products available in a larger assortment of sizes, so that customers can use the tape in a variety of applications..
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Official Creality Ender 3 S1 Pro 3D Printers with 300℃ High Temperature Hotend All Metal Direct Drive Extruder, CR Touch Auto Leveling Bed, Spring Steel PEI Build Plate, Printing Size 220x220x270mm

  • ...nder-3 S1 Pro 3D Printer Equipped Brand-new self-developed "Sprite" direct dual-gear extruder features two chrome steel gears . The extruder realizes smooth feeding and discharging of filaments without slipping and works extremely well in printing flexible filaments such as TPU. Compared with other direct extruders, the "Sprite" is lighter and features less inertia and more precise positioning..
  • 【CR Touch AUTO-Leveling bed 】Ender 3 S1 3D printer is equipped with CR Touch Sensor, which is indepently developed. The intelligent leveling system can automatically compensate the error height (accuracy ±0.04mm) at different points of the printing bed, which effectively improves the model printing quality and printing success rate, and makes leveling bed more easily more precise..
  • 【Filament Breakage Detecting and Power Off Resume Printing】Ender-3 S1 Pro features the function of detecting filament runout or breakage/power loss and resume printing after recovery. By accurately recording the printing data at the time of power outage/filament runout or breakage, it helps to avoid the waste of filaments and time caused by accidents..
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BAOSHISHAN 6 Ton Double Ram Bottle Jack 6-1/4\ to 15-3/4\ Lifting Range Hydraulic Welded Bottle Jack Car Jack

  • [DOUBLE RAM] - The double-ram design plus extension screw top means you have 3 stages of lifting stroke, which has a better range of motion than a traditional single ram 6 ton bottle jack..
  • [BETTER RANGE OF MOTION] - The 6-1/4" starting height allows stubby bottle jack to fit most car clearance, and it has a double ram design with extension screw, which would fully extend up to 15-3/4"..
  • [SAFETY VAVLUE] - Each jack is tested for safety. The secure valve will automatically protect jack hydraulic system when overload. Equipped with a high-quality, glide-action pressure pump which is designed to lift with min effort..
  • [SCREW TOP] - Don't forget to screw the 2-3/8" tip up before using the 6 ton jack. It allows the hydraulic jack to be adjusted to accommodate desired work height while X-shaped top adds versatility. Thickened steel base increases stability and strength..
  • [PARAMETER] - Rated capacity: 6 ton (12,000 lbs) | Max height: 400mm/15.75" | Min height: 160mm/6.30" | Total lift: 9.45" | Adjustable height: 60mm/2.36" (extension screw top) | Net Weight: 4.9kg/10.8lbs.
  • [WARRANTY] - BAOSHISHAN provides ONE-year Warranty for the double ram jack. If there is any oil leakage, damage or malfunction of the bottle jacks, please do not hesitate to contact the after-....
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3M - 1/2-5-5180 5180 PTFE/UHMW Tape, 0.5\ width x 5yd length (1 roll)

  • Chemical resistant surface for sealing and masking..
  • Easy release surface provided by wrapping rollers, plates, belts, etc. where buildup of sticky materials and inks can occur..
  • Wrapping rubber laminating rollers on hot polyethylene extruders to create a release surface to help minimize clean-up..
  • Demonstrate good conformability when wrapping rollers..
  • 3M Preferred Converter: TapeCase is a 3M Preferred Converter.
  • 3M has partnered with TapeCase to make their products available in a larger assortment of sizes, so that customers can use the tape in a variety of applications..
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Barb Clamp Rohr Clip - Hose Clamps 10pcs Adjustable Double Wire Water Hose Barb Clamp Pipe Clip Hoop Plumbing Fastener(25mm（21-25）)

  • 【USEFUL AND PROVIDE GREAT CLAMPING FORCE】:Double wire designed screw clamps are very useful and provide great clamping force.Convenient to use, simply release and tighten the screw to adjust the clamp diameter.
  • 【SMOOTH EDGES】:The smooth edges of the round wire are harmless to hands or hosesDouble steel wire are more stronger and can be used for long time fastening.
  • 【Widely used】: Prevent hose extrusion with the hose clamp. Steel wire band is more stronger for long time fastening use, Ideal for industrial or home use, help to lessen pressure and protect the hose..
  • 【Functionality】: Ring hose Clamps designed to provide a secure and flexible option for connecting pipes to dust hoods, blast gates and other dust collection fittings.
  • 【MATERIALS】:These hose clamps are made of stainless steel and the surface is plated with ....
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Set of 4 Dog Tail Hooks with Set Screws & Double Sided Adhesive Tapes, Hat Coat Key Wall Mounted Hanger

  • Set product - Get 4 sets of screw & double-sided adhesive tape for free..
  • Screw - Use screw to hang heavy stuffs. Drill 6mm hole, insert plastic plug into the wall and screw hook. It will bear weight up to 10kg..
  • Double sided adhesive tape - Use double-sided adhesive tape if you don’t want your wall to be damaged. It will bear weight up to 0.5kg. Please use after couple of minutes for better adhesion..
  • Finish - Body and tail parts are harder than rubber material product. It will not bend even you hang heavy stuffs. And surface is smooth so it will not harm your valuables..
  • Design - Attractive design for any room. You can use it for hanging coats, hats, keys, your dog leash or other small & big items. And it would be a perfect gift for dog lovers..
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Isopropyl Alcohol 99% Spray 2.30 oz Pure Grade Sterilizer

  • Easy to use, all you have to do is to spray the desired area. For external use only..
  • Easy to use for Derma Roller Cleaning: Just spray isopropyl over the needles to clean. Small Bottle that you can always take wherever you go..
  • You are buying One - 2.30 oz Spray Bottle of Isopropyl Alcohol Pure Grade 99.9% Anhydrous. - Cap color might change -.
  • Great for treatment of minor cuts and scrapes, topical antimicrobial, first aid antiseptic, for rubbing, massaging, derma roller sterilizer, microneedling cleaning, and more..
  • Isopropyl alcohol - IPA is great for rinsing and cleaning liquid resin from 3D printed parts, extruders, print bed trays, celphone screen and removing support material. Sold by Weight / Not by Volume.
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BAOSHISHAN 4 Ton Bottle Jack Double Ram 6-1/4\ to 15-3/8\ Lifting Range Hydraulic Jack Car Jack Portable with Carrying Case

  • [DOUBLE RAM] - The double-ram design plus extension screw top means you have 3 stages of lifting stroke, which has a better range of motion than a traditional single ram 4 ton bottle jack..
  • [BETTER RANGE OF MOTION] - The 6-1/4" starting height allows stubby bottle jack to fit most car clearance, and it has a double ram design with extension screw, which would fully extend up to 15-3/8"..
  • [WITH CARRYING CASE] - The double ram bottle jack with case is easy enough to store away in the vehicle or garage. And the color of the compact box is random, BLACK or GRAY. If the box you received is damaged, please do not hesitate to contact after-sales service to replace it..
  • [SAFETY VAVLUE] - Each jack is tested for safety. The secure valve will automatically protect jack hydraulic system when overload. Equipped with a high-quality, glide-action pressure pump which is designed to lift with min effort..
  • [SCREW TOP] - Don't forget to screw the 2-3/8" tip up before using the 4 ton jack. It allows the hydraulic jack to be adjusted to accommodate desired work height while X-shaped top adds versatility. Thickened steel base increases stability and strength..
  • [WARRANTY] - BAOSHISHAN provides ONE-year Warranty for the double ram jack. If there is any oil leakage, damage or ma....
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BAOSHISHAN 3 Ton Bottle Jack Double Ram 6-1/2\ to 16-1/2\ Lifting Range Hydraulic Jack Car Jack Welded Bottle Jack Portable with Carrying Case

  • [DOUBLE RAM] - The double-ram design plus extension screw top means you have 3 stages of lifting stroke, which has a better range of motion than a traditional single ram 3 ton bottle jack. You have almost TWICE the lifting height since the second tube does not start extending until the first one reaches its maximum height..
  • [BETTER RANGE OF MOTION] - The 6-1/2" starting height allows small bottle jack to fit most car clearance, and it has a double ram design with extension screw, which would fully extend up to 16-1/2"..
  • [WITH CARRYING CASE] - The double ram bottle jack with case is easy enough to store away in the vehicle or garage. And the color of the compact box is random, BLACK or GRAY. If the box you received is damaged, please do not hesitate to contact after-sales service to replace it..
  • [SCREW TOP] - Don't forget to screw the 2-3/8" tip up before using the 3 ton jack. It allows the hydraulic jack to be adjusted to accommodate desired work height while X-shaped top adds versatility. Thickened steel base increases stability and strength..
  • [STURDY STRUCTURE] - Although the main bottle is only slightly larger than a 12oz soda can, and the overall weight is about 5.5 pounds, the compact bottle jack with high-quality alloy steel structure to ensure qua....
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Sindoh - 3D2XQ 3DWOX 2X 3D Printer,Dual Extruder Wi-Fi Connected HEPA filter Flexible Metal Bed Plate Heated

  • ✅ ​3DWOX 2X has 2 Extruders that move independently achieving the highest efficiency possible..
  • ✅ ​Open Source Filament Mode is available letting users to explore new printing possibilities. (May require firmware update).
  • ✅ ​Offers HEPA filter and fully enclosed structure for user safety..
  • ✅ ​3DWOX 2X prints silence. The noise level of 2X is 40dB which is equivalent to the noise level of library..
  • ✅ ​Offers automatic loading and unloading of filament.
  • Insert a cartridge and 3DWOX will do the rest..
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