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GeneralTools

GeneralTools specializes in precision measurement tools like dial calipers and reliable power tools such as cordless electric screwdrivers for professionals and DIY enthusiasts.

21 products Updated March 4, 2026

GeneralTools Products (21)

1
Prime

General Tools 262 Double Edge Finder - 0.200" & 0.500" Precision Tool for Milling Machines & Jig Borers

GeneralTools
9.9
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional accuracy for quick edge location
  • Durable construction withstands heavy use
  • Versatile double-ended functionality
  • Compact size ideal for tight workspaces
  • Compatible with standard milling setups

Cons

  • Limited to specific 0.200-inch and 0.500-inch sizes
  • Requires basic machining knowledge for optimal use
  • Short 3-inch length may not suit oversized machines
2
Prime

General Tools 1261-4 1/2-Inch Grommet Refill - 24 Durable Sets for Crafts, Tarps & Fabrics

GeneralTools
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • High-quality materials for reliable performance
  • Simple installation process
  • Generous 24-set quantity
  • Versatile for arts, crafts, and heavy-duty applications
  • Strong customer ratings indicate consistent satisfaction

Cons

  • Requires a compatible grommet installation tool
  • Limited to 1/2-inch size only
  • Manufactured in China may concern some buyers
3
-9%
General Tools 1261-2 Rustproof Solid Brass 3/8-Inch Grommet Refills - 24 Sets for Tarps, Canvas & Tents
Prime

General Tools 1261-2 Rustproof Solid Brass 3/8-Inch Grommet Refills - 24 Sets for Tarps, Canvas & Tents

GeneralTools
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional rust resistance for outdoor durability
  • Solid brass build ensures superior strength
  • Versatile for canvas, tarps, tents, and more
  • Ample 24-set quantity for value-packed repairs
  • Precision fit with General Tools kits

Cons

  • Refills only; requires separate grommet installation kit
  • Size-specific to 3/8-inch, not interchangeable with other sizes
  • Best for users already owning compatible General Tools kit
4
Prime

General Tools #39 Stainless Steel Protractor Angle Finder - Inside, Outside, Sloped Angles 0°-180° Precision Tool

GeneralTools
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Versatile for inside, outside, and sloped angles
  • Precise angle transfer with locking mechanism
  • Durable stainless steel construction
  • Clear fine graduations for accurate readings
  • Ideal for fine carpentry and cabinetry

Cons

  • Manual graduations require careful reading
  • Limited to 0°-180° range only
  • No digital display for instant readout
5
Prime

General Tools Digital T-Bevel Gauge & Protractor: 8-Inch Stainless Steel Blade LCD Angle Finder for Woodworking & DIY

GeneralTools
9.7
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Precise digital measurements outperform analog tools
  • Easy zeroing and angle hold for seamless transfers
  • Large LCD display readable in any light
  • Versatile for tile, furniture, and cabinetry work
  • Compact design fits easily in toolboxes

Cons

  • Requires CR2032 battery replacement over time
  • Short learning curve for button functions
  • Blade length limits very large angle transfers
6
Prime

General Tools #17 Stainless Steel Square Head Angle Protractor - Precision Tool for Carpenters & Woodworkers

GeneralTools
9.7
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Highly precise 0-180 degree scale reads forward and reverse
  • Rust-resistant stainless steel ensures long-lasting durability
  • Easy-to-use locking mechanism holds angles securely
  • Compact square head design anchors reliably on workpieces
  • Versatile for woodworking, carpentry, and DIY projects

Cons

  • Manual tightening required for each measurement
  • Limited to 180-degree maximum angles
  • Metal construction may feel heavy for extended handheld use
7
Prime

General Tools MM8 Pinless LCD Moisture Meter - Non-Invasive Leak Detector for Wood, Drywall, Masonry

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Easy-to-read 2-inch backlit LCD with color-coded visual and audible alerts
  • Non-marring pinless sensing ideal for delicate surfaces
  • Separate modes for softwood, hardwood, drywall, and masonry
  • Deep detection up to 3/4" prevents mold before it spreads
  • Ergonomic handle for comfortable extended use

Cons

  • Provides relative readings for wallboard and masonry, not absolute percentages
  • Limited to 9V battery power with no rechargeable option
  • No pin mode for deeper or more precise invasive measurements
8
Prime

General Tools MMP100 Compact Pin-Type Digital Moisture Meter for Wood, Drywall & Building Materials – Detect & Prevent Water Damage

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Highly accurate moisture detection rivaling larger meters
  • Intuitive tri-color display for quick, color-coded readings
  • Rugged jobsite features like tethered cap and data hold
  • Broad applications from DIY to professional use
  • Smart power management for reliable performance

Cons

  • Replaceable pins sold separately for long-term use
  • Compact size may feel less ergonomic for extended sessions
  • No audible alerts for moisture levels
9
-34%
General Tools 142 Plastic Dial Caliper 0-6" Range, 0.01" & 1/64" Accuracy - Easy-Read Fractional Inch Measurements
Prime

General Tools 142 Plastic Dial Caliper 0-6" Range, 0.01" & 1/64" Accuracy - Easy-Read Fractional Inch Measurements

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptionally readable dial with adjustable bezel and color coding
  • Durable yet lightweight construction for reliable performance
  • Accurate freewheeling roller for professional-grade measurements
  • Includes handy conversion table and protective case

Cons

  • Plastic build less rugged than metal alternatives for extreme abuse
  • Manual dial may feel slower than digital calipers for frequent users
  • Limited to 6-inch range for larger projects
10

General Tools MM6012 Digital Microprocessor Moisture Meter - Accurate Pin-Type Tester for Wood, Tobacco, Cotton & Paper

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional accuracy and resolution for professional-grade measurements
  • Versatile for multiple materials including wood and agricultural products
  • Clear large LCD display simplifies reading in any condition
  • Includes ambient temperature sensing for added utility
  • Durable protective case enhances longevity

Cons

  • Pin-style probes may leave small marks on delicate surfaces
  • Requires four AA batteries for operation
  • Limited operating temperature range of 32°F to 122°F
11
Prime

General Tools MM1E Pin-Type Moisture Meter - LED Bar Graph for Wood, Drywall & Leak Detection

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Dual moisture ranges cover wood and building materials effectively
  • Clear 10-LED bar graph for instant visual readings
  • Compact and ergonomic for easy handheld use
  • Includes battery and low battery indicator
  • CE and RoHS approved for safety and quality

Cons

  • Short 0.2-inch pins limit deep penetration into thick materials
  • Pin-style requires surface insertion, which may leave small marks
  • No backlit display for low-light conditions
12
Prime

General Tools #195ST 3-Piece Countersink Bit Set: 1/2in, 5/8in, 3/4in High-Speed Steel Bits for Wood, Metal, Plastic

GeneralTools
9.6
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Durable high-speed steel for long-lasting use
  • Chatter-free cutting for smooth, clean holes
  • Works on diverse materials including metals and wood
  • Self-centering for accurate alignment every time
  • Multiple sizes in one convenient set

Cons

  • Limited to only three size options
  • Best suited for drills capable of high RPMs up to 2000
  • Stepped shank requires 1/4-inch compatible chuck
13
-8%
General Tools MMD950 Moisture Meter - Pin/Pinless Humidity Detector for Wood, Drywall, Concrete - Deep 4" Sensing

General Tools MMD950 Moisture Meter - Pin/Pinless Humidity Detector for Wood, Drywall, Concrete - Deep 4" Sensing

GeneralTools
9.5
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Precise dual-mode readings with spherical sensor for superior repeatability
  • Includes hard carrying case and spare pin storage for job-site portability
  • Visual bar graph and LCD display for easy interpretation in any lighting
  • Deep sensing without surface damage in pinless mode

Cons

  • Requires 9V battery, not included
  • Replacement pins sold separately for long-term use
  • Pinless mode best on flat surfaces, less ideal for highly uneven areas
14
Prime

General Tools DSM403SD Class 1 Sound Level Meter with SD Card Data Logging, 30-130 dB, OSHA Compliant

GeneralTools
9.5
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Class 1 accuracy for reliable professional results
  • Excel-compatible data logging simplifies reporting
  • Versatile auto-ranging and response options
  • Rugged build with flip-up stand and tripod mount
  • Complete kit with essential accessories

Cons

  • Requires SD card management for data access
  • Larger size may reduce ultra-portability
  • No wireless connectivity for real-time transfer
15
Prime

General Tools #500 Precision Cordless Electric Screwdriver with Quick-Change Chuck & 6 Bits for Repetitive Tasks

GeneralTools
9.4
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Compact pen-sized design for superior control in tight spaces
  • Versatile bit set covers common electronics and precision needs
  • User-friendly forward/reverse switch simplifies operation
  • Quick bit changes boost efficiency on repetitive jobs
  • Reliable battery power for portable, on-the-go use

Cons

  • Limited torque suits precision work, not heavy-duty applications
  • Battery life may require frequent replacements for extended use
  • Small size best for fine tasks, less ideal for larger screws
16
Pros & Cons

Pros

  • Pinpoint accuracy for quick moisture detection on various surfaces
  • Backlit display and audible alerts simplify use in low-light conditions
  • Replaceable pins extend tool longevity without performance loss
  • Broad measurement range suits wood, concrete, and drywall testing
  • Protective cap doubles as calibration checker for reliable results

Cons

  • Pin-type design requires inserting probes, potentially marking delicate surfaces
  • Limited to spot checks, not suitable for broad or uneven areas like pinless models
  • Pins can bend on hard materials, requiring replacements over time
17
Pros & Cons

Pros

  • Versatile pin and pinless moisture detection with deep read pins
  • Large backlit display with primary/secondary readouts for clear visibility
  • Stores 20 readings with min/max, data hold functions
  • Wide temperature range suits diverse job sites
  • Customizable alarms for RH and moisture levels

Cons

  • Limited to 20 reading storage pairs
  • 30-minute auto power-off can interrupt extended use
  • Humidity requires field calibration for peak accuracy
18
Pros & Cons

Pros

  • Non-invasive pinless sensor protects surfaces during scans
  • Deep 3/4-inch penetration for thorough moisture detection
  • Visual and audible alerts simplify quick assessments
  • Broad material compatibility including wood and drywall
  • Auto power-off and low battery indicator extend usability

Cons

  • Relative readings for drywall and masonry, not absolute percentages
  • Requires 9V battery, which may need frequent replacement
  • Limited to surface scanning up to 3/4-inch depth
19
Pros & Cons

Pros

  • Precise moisture ranges tailored for wood and building materials like drywall
  • Combines pin-type accuracy with non-invasive pinless scanning
  • Includes humidity sensor, temp display, spare pins, and lanyard
  • User-friendly with °F/°C switch and clear moisture level indicators
  • Sturdy build for repeated professional or DIY use

Cons

  • Auto power off after 3 minutes may interrupt long sessions
  • Pinless mode best for larger surfaces, less ideal for tiny spots
  • Lacks deep-read pins or probe for subsurface measurements
20
Pros & Cons

Pros

  • Exceptional accuracy of +/-5% for trustworthy results
  • Rugged build with long probe for versatile soil testing
  • Water-resistant design withstands harsh environments
  • User-friendly digital display with data hold features
  • Quick sampling reduces testing time

Cons

  • Batteries not included, requiring separate purchase
  • Accuracy margin may vary in extreme soil conditions
  • Limited to soil moisture, not suitable for other materials
21
Pros & Cons

Pros

  • Extreme 1/16-inch accuracy ensures precise results every time
  • Free ToolSmart app unlocks material calculators and shopping
  • Lightweight and holster-included for easy carry
  • Multiple modes including addition/subtraction for complex layouts
  • Class II laser safe and reliable for indoor use

Cons

  • Primarily optimized for indoor measurements up to 100 feet
  • Full benefits require pairing with the ToolSmart smartphone app
  • No built-in bubble level or outdoor-specific features

GeneralTools Brand Guide

GeneralTools stands out in the world of precision tools, offering a range of reliable products designed for accurate measurement and efficient fastening. Known for their dial calipers and power screwdrivers, the brand caters to professionals in industrial and scientific fields as well as DIY homeowners tackling home improvement projects.

Brand Overview

With a focus on quality and practicality, GeneralTools provides tools that deliver consistent performance across various applications. Their product lineup emphasizes user-friendly designs that combine durability with precision, making them a go-to choice for tasks requiring exact measurements or repetitive screw fastening. Whether you're inspecting dimensions in a workshop or assembling furniture at home, GeneralTools equips you with dependable gear.

What Makes GeneralTools Stand Out

GeneralTools excels in creating tools that balance affordability with high standards of craftsmanship. Their dial calipers, for instance, feature clear readings and robust construction suitable for dimensional measurement in industrial settings. Similarly, their cordless electric screwdrivers handle demanding jobs with ease, thanks to features like quick-change chucks and included bit sets. The brand's reputation rests on products that withstand regular use while maintaining accuracy over time.

One key strength is versatility. Tools from GeneralTools adapt to both professional and hobbyist needs, ensuring they're not overly specialized yet highly effective. This makes them ideal for mechanics, engineers, woodworkers, and anyone involved in precise work.

Product Quality and Reputation

GeneralTools prioritizes materials and engineering that ensure longevity and reliability. Dial calipers from the brand offer dual scales for versatile readings, while power screwdrivers provide the torque needed for tough materials without straining the user. Customers appreciate the straightforward operation and consistent results, building trust in the brand across industries.

Their commitment to quality shines in everyday use, from laboratory inspections to construction sites. GeneralTools tools are built to perform under pressure, reducing downtime and enhancing productivity.

Who Are GeneralTools Products Best For?

These tools suit a wide audience, including industrial professionals needing precise dial calipers for quality control, scientists for accurate measurements, and contractors using power screwdrivers on job sites. DIY enthusiasts also benefit, especially for home projects involving assembly or repairs. If you value tools that are intuitive yet powerful, GeneralTools fits perfectly.

Key Product Categories

GeneralTools shines in dimensional measurement with products like plastic dial calipers, ideal for quick and reliable gauging in tight spaces. Check out selections in our dial calipers category for more options.

In power tools, their cordless electric screwdrivers tackle repetitive tasks efficiently. These are featured prominently in the electric screwdrivers lineup, perfect for handling difficult fastening jobs. Explore electric screwdrivers and related power screwdrivers for tools that boost your workflow.

Frequently Asked Questions

What types of measurement tools does GeneralTools offer?

GeneralTools provides precision instruments like dial calipers for dimensional measurement, suitable for industrial and scientific applications requiring accurate readings.

Are GeneralTools power tools suitable for professional use?

Yes, their cordless electric screwdrivers and similar tools are designed for repetitive, demanding tasks, making them reliable for professionals in construction and assembly.

How durable are GeneralTools products?

Built with sturdy materials, GeneralTools tools endure regular use in workshops, labs, and home settings, maintaining performance over time.

Can GeneralTools tools handle both professional and DIY projects?

Absolutely, their versatile designs cater to experts and hobbyists alike, offering precision and ease for a variety of tasks.

Where can I find more GeneralTools products?

Browse categories like dial calipers and electric screwdrivers for the full range of options.