ReviewsHelical Gear Motor

DEWALT Drywall Screw Gun, 6.0-Amp (DW255)

Drywall screw gun has a depth-sensitive, "set and forget" nosepiece for consistent fastener depth.
DEWALT drywall screw gun has two-finger trigger for increased comfort and ease of use.
The drywall gun has 5,300 RPM high speed motor for production drywall hanging.
Helical-cut steel and heat-treated gears for long life and durability.
Depth-sensitive, set and forget-inch nose-piece for consistent fastener depth.
Two-finger, rubber trigger for increased comfort.
Hi-speed transmission for production drywall hanging.
Helical-cut steel, heat-treated steel gears for long life and durability.

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Linear HAE00048 Helical Gear w/ Grease

Compatible with LDO33, LDO50, LSO50 and LCO75 models.
Includes gear, grease and hardware(all shown in picture).

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DEWALT Corded Drill with Keyless Chuck, 7.8-Amp,1/2-Inch (DW246)

Single-sleeve keyless chuck with spindle lock provides greater bit retention and tool-free convenience of the electric drill.
Triple gear reduction provides increased torque and reduces gear stress for the corded drill.
DEWALT corded drill has rubber grip and two-finger trigger for increased comfort and greater control.
Metal gear housing for jobsite durability and increased reliability.
Helical-cut steel and heat-treated steel gears for long life and durability.

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SVBONY SV106 Guide Scope 60mm Multi-Use Finder Scope Guide Scope with Helical Focuser F4 for SG4 QHY5II ZWO SG4 CCD Astronomical Telescope

Versatile 60mm aperture Guide Scope with a built-in helical focuser for precise focusing of potential guide stars.
will help guide you to capturing higher quality astrophotos.
an ideal addition to any astrophotographers collection of gear.
The helical focuser simply moves the attached device inwards or outwards while maintaining its orientation.
this convenient feature means your field of potential guide stars will not rotate as focus is adjusted, further increasing ease of use.
For those nights when you don't plan to capture astrophotos exposures, this versatile Guide Scope can double as a straight-through finder scope with an optional 1.25" eyepiece installed.
For example, inserting a 25 mm eyepiece creates a 9.6x60 finder scope, or you can insert one Illuminated Centering Eyepieces for use as a finder with illuminated crosshairs for easy aiming.
The focuser boasts 8 mm of precise helical focus travel.
plus telescoping drawtube housing provides up to 35mm of additional back-travel if needed for your particular autoguider device.
a compression ring fitting keeps any inserted autoguider cameras or eyepieces free of pesky scratches.
The Multi-Use Guide Scope with Helical Focuser also features male T-threads on the focuser collar f....

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Angel Juicer 8500 with Soft Fruit Housing Filter, 100% Stainless Steel Cold Press Premium Slow Juicer, Anti-Jamming Auto-Reverse Function, SUS-316 Surgical Grade Stainless Steel, 10 Year Warranty

...n it jams. This is to prevent overloading or damaging to the motor. With an event of a jam, the motor needs to be reversed for a few seconds to move the jammed ingredients backwards. The AG-8500 automates this process while AG-5500 gets this done manually..
SHG (Shattering Helical Gear) Technology: 3 HP Grinding Force. 82 RPM. The secret to the superior performance of Angel is SHG technology. The amount of nutrients extracted depends on how thoroughly a juicer is able to grind. With over 35 years of accumulated research and development, the Angel Juicers can extract fiber juice, which contains rich nutrition hidden deep inside the cellulose..
LSCS (Low Speed Cone Screw) and MSE (Multi Step Extracting) Technology: LSCS and MSE technology used to get more nutrition as well as more juice from fruits and vegetables. High speed blades and gears of ordinary juicers cannot crush fibers and often destroy nutrients with the heat they generate. Angel Juicers utilize LSCS technology to deliver more nutrients by thoroughly crushing fibers while producing less heat..

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AFMAT Electric Pencil Sharpener Heavy Duty, Classroom Pencil Sharpener for 6.5-8mm No.2/Colored Pencils, UL Listed Professional Pencil Sharpener w/Stronger Helical Blade, Gray

...ime. Please don’t push the pencil too hard when sharpening, or it will make “hum” noise and not sharpen pencils..
【UL Listed Electric Pencil Sharpener】Our classroom pencil sharpener is UL listed and has no issues after sharpening 200 pencils at a time. It is faster, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor. Perfect gift for kids, teachers, students, engineers, children, artists, and anyone who needs a heavy duty pencil sharpener!.
【Colored Pencil Sharpener】 This professional pencil sharpener will start sharpening automatically when you insert a pencil. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Great for graphite and colored pencils, such as Prismacolor Premiers, Derwent, Verithins, Faber-castell, Koh-I-Noor Progresso. Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade..
【Industrial Pencil Sharpener】 High efficiency, fast speed and heavy use make it an industrial and commercial pencil sharpener. It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating. Non-skid food pads at th....

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Gear and Sprocket Kit 041C4220A Replacement for Liftmaster Chamberlain Sears Craftsman Garage Opener Parts,Include Helical Gear,Worm Gear,Wear Bushings,Grease etc Chain Drive Gear Hardware Part

Complete kit includes: Helical gear and top hat assembly, worm gear, wear bushings, grease, and hardware needed to replace the chain drive gears..
Our Chain Drive Gear and Sprocket Kit is a complete chain drive gear and sprocket replacement kit. This gear and sprocket assembly is compatible with various chain drive garage door openers.
Replacement parts for chamberlain, sears, craftsman and lift master 1/3 and 1/2 HP chain drive models..

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AFMAT Electric Pencil Sharpener Heavy Duty, Classroom Pencil Sharpener Plug in for 6.5-8mm No.2/Colored Pencils, UL Listed Professional Pencil Sharpener w/Stronger Helical Blade, Premium Gray

...each time. Please don't push the pencil too hard when sharpening, or it will make "hum" noise and not sharpen pencils..
【UL Listed Electric Pencil Sharpener】Our classroom pencil sharpener is UL listed and has no issues after sharpening 200 pencils at a time. It is faster, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor. Perfect gift for kids, teachers, students, engineers, children, artists, and anyone who needs a heavy duty pencil sharpener!.
【Colored Pencil Sharpener】 This professional pencil sharpener will start sharpening automatically when you insert a pencil. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Great for graphite and colored pencils, such as Prismacolor Premiers, Derwent, Verithins, Faber-castell, Koh-I-Noor Progresso. Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade..
【Industrial Pencil Sharpener】 High efficiency, fast speed and heavy use make it an industrial and commercial pencil sharpener. It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating. Non-skid food pads at th....

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Electric Pencil Sharpener Heavy Duty, AFMAT Pencil Sharpener Electric for Classroom, UL Listed Plug in Pencil Sharpener for 6.5-8mm No.2/Colored Pencils, w/Upgraded Helical Blade(Sharpen 10000 Times)

...each time. Please don't push the pencil too hard when sharpening, or it will make "hum" noise and not sharpen pencils..
【UL Listed Electric Pencil Sharpener】Our classroom pencil sharpener is UL listed and has no issues after sharpening 200 pencils at a time. It is faster, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor. Perfect gift for kids, teachers, students, engineers, children, artists, and anyone who needs a heavy duty pencil sharpener!.
【Colored Pencil Sharpener】 This professional pencil sharpener will start sharpening automatically when you insert a pencil. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Great for graphite and colored pencils within 6.5-8mm, such as Prismacolor Premiers, Derwent, Verithins, Faber-castell, Koh-I-Noor Progresso. Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade..
【Commercial Pencil Sharpener】 High efficiency, fast speed and heavy use make it an industrial and commercial pencil sharpener. It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating . Non-skid....

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AFMAT Electric Pencil Sharpener, Heavy Duty Classroom Pencil Sharpeners for 6.5-8mm No.2/Colored Pencils, UL Listed Industrial Pencil Sharpener w/Stronger Helical Blade, Best School Pencil Sharpener

...each time. Please don't push the pencil too hard when sharpening, or it will make "hum" noise and not sharpen pencils..
【UL Listed Electric Pencil Sharpener】Our classroom pencil sharpener is UL listed and has no issues after sharpening 200 pencils at a time. It is faster, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor. Perfect gift for kids, teachers, students, engineers, children, artists, and anyone who needs a heavy duty pencil sharpener!.
【Colored Pencil Sharpener】 This professional pencil sharpener will start sharpening automatically when you insert a pencil. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Great for graphite and colored pencils, such as Prismacolor Premiers, Derwent, Verithins, Faber-castell, Koh-I-Noor Progresso. Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade..
【Commercial Pencil Sharpener】 High efficiency, fast speed and heavy use make it an industrial and commercial pencil sharpener. It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating. Non-skid food pads at th....

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Angel Juicer 7500 100% Full Stainless Steel SUS-304 Food Grade Anti-Jamming Auto-Reverse Function 3HP Grinding Force 82RPM Cold Press Premium Slow Juicer Dual Gear Technology 10 Year Warranty

100% Stainless Steel: All parts of Angel Juicer AG-7500 are made of food grade stainless steel (SUS304). Stainless steel is durable, hygienic and easy....
Anti-Jamming Auto-Reverse Function: If there is an overload, a safety mechanism which will stop the motor when it jams. This is to prevent overloading....
SHG (Shattering Helical Gear) Technology: 3 HP Grinding Force. 82 RPM. The secret to the superior performance of Angel is SHG technology. The amount....
LSCS (Low Speed Cone Screw) and MSE (Multi Step Extracting) Technology: LSCS and MSE technology used to get more nutrition as well as more juice from....
Ease of Use & Clean: The Angel is easy to assemble, disassemble, and clean. You can get the device apart in three easy steps, and all the parts are....

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