When you need to make precision measurements, you certainly cannot focus on the meter. In fact you need a more performing instrument like the mortis guage.

The tool can be used both professionally and for hobbyists, just knowing how to choose the right model for your needs.

Do you need to make some precision measurements at home, and the standard meter is not enough? Then you can opt for a gauge so that you can always have precise and reliable results.

On the market, there are many models. We recommend comparing the prices of those proposed in our ranking and maybe consult their review. Furthermore, you can read some valuable buying tips that allow you to evaluate which features to look for in a product. Here we will be listing the top 13 best mortis guage.

JET JBM-5 Benchtop Mortiser, 1/2HP, 115V 1PH, 1750 RPM (708580)
  • Durability and Stability: Heavy-duty cast iron and steel construction.
  • Accurate Position Control: Dependable rack-and-pinion head adjustment.
  • Optimal Handle Position: Long, multi-position mortising handle lets you reposition the feed handle for easier operation.
  • Three-Jaw Drill Chuck: Keeps a positive grip on mortising bits with up to 3/8" diameter shanks.
  • Easy Chuck Changes: Two hinged side doors allow easy access to the drill chuck.
SaleRANK NO. 2
Elgato Stream Deck - Live Content Creation Controller with 15 Customizable LCD...
  • Tactile Live Production: easily control your favorite tools and platforms.
  • 15 Customizable LCD Keys: instantly trigger unlimited actions with a tap.
  • Multi Actions: tap once to launch multiple actions simultaneously or sequentially with time intervals.
  • Smart Profiles: create unique key configurations for different apps, and switch between them on the fly.
  • Powerful Integrations: Elgato 4KCU, OBS, Twitch, YouTube, Twitter, Discord, Spotify, Philips Hue, vMix, VoiceMod, and more.
SaleRANK NO. 3
Powermatic 701 Benchtop Mortiser, 3/4HP, 1Ph 115/230V (1791310)
  • Ambidextrous Controls: Heavy-duty reversible handle can be installed to either side of the head, without tools
  • Fast Set Up: Two integrated bit and chisel spacers
  • Preset Cuts: Inline depth stop allows stopping at pre-set depths without racking the bit to the base
  • Handy Storage: Integrated chisel and tool holder with sharpening stone
  • Rapid Chisel Changes: Large, hinged chuck door with magnetic catch provides rapid access to the chuck
Mortise Gauge Woodworking Marking Gauge Ebony Mortise Square Gauge 6.4 Inches...
  • Multi purpose: this mortise gauge can draw straight lines on wood, with the large adjusting range, suitable for both amateur DIY...
  • Quality and firm material: our mortise gauge is made of sturdy ebony and brass, which are solid and with good hardness, durable...
  • About details: total length is approx. 164 mm/ 6.4 inches, with double-sided and three nails, can easily draw single and double...
  • Adjustable width: the width between the two needles of our marker measuring tool can be adjusted from 0.21 to 3.9 inches/ 5.5 to...
  • Size detail: the mortise gauge measures approx. 6.4 x 2.2 x 3.1 inches/ 16.4 x 5.6 x 8 cm, with fine workmanship the woodworking...
SaleRANK NO. 5
Woodworking Bench Mortiser Square Hole Chisel Drilling Machine Location Tool...
  • 【POWERFUL PERFORMANCE】 - Full power, which can cut materials quickly and stably.
  • 【LABOR-SAVING DESIGN】 - The gear transmission and long handle design save the effort and allow people to easily and...
  • 【SAFE & PRECISE】 - The movable table, pressing the handwheel, which can quickly move the workpiece back and forth, left and...
  • 【WIDELY USED】 - This multifunctional mortise and tenon machine can not only cut wooden mortises such as circles, squares and...
  • 【SERVICE】- USA Warehouse: CA NJ Warehouse,UPS or FED Shipping delivery 3-5 business days .Gdrasuya Customer department will...
KUBOOZ 9pairs Stainless Steel Single Flared Ear Plugs Kit Tunnels Gauges...
  • You will receive 9 pairs Ear Tunnel Plugs Stretching Kit 14g - 00g Which Color You Choose.
  • MATERIAL:High Quality AISI 316L Surgical Stainless Steel,Is an Ideal Choice because it is extremely durable,Provides lasting color...
  • Designed and made by KUBOOZ.Pls click KUBOOZ brand find more new design.
  • SMOOTH SURFACE:High Polished Surface in Surgical Stainless Steel is Very Comfortable and Prevents Damage and Irritation to Your...
  • 100% Quality Inspection,Each Tunnels Size Is Individually Packaged and Sized Verified with gift box,All Items are New and...
Integrative Therapeutics Cortisol Manager - with Ashwagandha, L-Theanine -...
  • New look, same great product (now in a clear coat)
  • With ongoing use, supports balanced cortisol levels and a healthy response to everyday stress.*
  • Stress-reducing proprietary blend includes clinically studied Sensoril brand ashwagandha*
  • Promotes relaxation and calm to support restful sleep.* (Melatonin-free supplement)
  • Your adrenal glands play a large role in regulating stress levels. Cortisol Manager helps to reduce stress and support adrenal...
OSSIJAY 2 PCS Adjustable Lockable Spring Wing Divider Calipers, 6 Inch and 8...
  • 【High Quality】Made of high-grade carbon steel with hardened and finely polished tips. With anti-rust and anti-corrosion...
  • 【Simple operation】The compass tip can be fixed on the level of leather and wood, locking the fixed distance you need for...
  • 【Quickly Adjustable Width】The steel flat legs feature hardened points for precise marking of the work piece. Adjustable solid...
  • 【Specifications】1 pcs 6 inch compass can draw circles of up to 12 inches; 1 pcs 8 inch compass can draw circles of up to 16...
  • 【Wide Application】Professional metal divider is ideal for drawing arcs, circles, protractors, dividing lines, making outlines,...
TBOSEN 36 PCS Ear Tapers Stretching Kit Stainless Steel Gauges Plugs Tools Set...
  • 36 pcs silver steel ear tapers and ear tunnels tools size 14g to 00g
  • each item shipped with good gift box
  • Finely polished easy insertion and removal
  • Harmless to skin with material surgical 316L stainless steel
  • 100 Days guarantee return & refund if you are unsatisfied
LuckyHigh 6pcs Square Hole Drill Bit Tools High Speed Steel HSS Woodworking...
  • 6 Sizes square hole mortise chisels: 1/4"(6.4mm), 5/16" (8mm), 3/8" (9.5mm),1/2" (12.7mm),9/16" (14mm), 5/8"(16mm). These various...
  • Mortising chisels are made of heat treatment, HRC48 50 high-speed steel.
  • These mortise chisels are only used to drill square hole and keyhole drill, mainly for woodworking aspects
  • Don't use these square hole mortise chisels on an electric drill, bench drill.
  • These square hole drill bits are great tools to reduce construction workers' labor intensity and construction costs
Ramelson Marking Gauge with Brass Screw, for Professional Woodworking Carpenters
  • Single brass pin on side for use as a standard, heavy-duty marking gauge
  • Brass thumb-screw locking mechanism
  • Constructed from polished hardwood, quality made to prevent wear
Square Hole Mortise Chisel Drill Bit Tools, HSS Woodworking Hole Saw Mortising...
  • Size: 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm),1/2 Inch (12.7mm), 5/8 Inch (16mm), 9/16 Inch (14mm)
  • Material: Made of high-speed steel,Heat treatment, HRC48~50, high hardness,lengthened core,high concentricity.
  • Application: Our woodworking morstising chisel bits suitable for drilling square holes in wood with a tongue-and-groove machine or...
  • Drills precise holes with little pressure,reduce the labor intensity of construction workers, accelerate the construction speed,...
  • Notice: square hole drill needs to cooperate with square hole drill machine (mortise and tenon) use and can not use with electric...
6pcs HVAC Repairing Set Air Conditioner Copper Tube Expander Swaging Tool Manual...
  • 【MATERIAL】Made of bearing steel. It has high and uniform hardness and wear resistance, and high elastic limit.
  • 【INNOVATION】Revolutionizing system for molding tubes using heat by friction way more surface of between the flare and the...
  • 【Multi Size】7/8", 3/4", 5/8", 1/2", 3/8", 1/4", 6 different sizes per set of your choice to meet your needs.
  • 【Function】When air conditioning is installed, expand copper tube, make two copper tube mutual link. (To be installed on hand...
  • 【Easy to Install】Perfect for installers, no matter if you are just learning or have been doing it.

Buying Guide to Select the Best Mortise Gauges

When it comes to taking measurements, the first point to consider in an instrument is accuracy. Of course, this also applies to digital calipers, as not all of them guarantee the same level of skill.

We suggest our readers to first evaluate for what purpose you want to use the caliber before unnecessarily spending a lot of money on a performing model.

For example, if you need to make some measurements at home, you can opt for a digital caliber at a cheaper price, which may even be a few tenths. In this way, you can find models with a good compromise between quality and price.

If you are looking for a professional tool instead, then we recommend looking for the digital caliper of the best brand, perhaps that can measure from 0015 “to .025” with high precision. Furthermore, the right product should have the mm \ inch conversion button, which allows you to view the two different units on display.

The operation of the Mortis gauge depends on the life of its battery and consumption. In most cases, the battery will not be rechargeable, so once exhausted, you will have to buy a spare. Be careful, though, because it is not said that this is an easy task, you will have to look for the compatible one.

So it is much better to find a model that has reduced consumption, especially in case you have to use it with a specific frequency. By doing so, you can also save further on the cost of purchasing a new battery. Some types of digital calipers automatically turn off if unused, a useful solution to avoid wasting unnecessary charges.

In the same way, if the power button is sensitive, you can run into the inverse problem, so it is good to take both factors into account.


The mortis guage is slid on a bar to carry out the measurements, which must be resistant and reliable so that it can withstand various uses. Usually, the bars of the best digital gauges are produced in hardened stainless steel, an excellent and long-lasting material capable of supporting the weight of the meter, which can be flowed smoothly.

In the same way, the same digital meter must have excellent resistance. Moreover, the keys for switching on and for activating the various functions must not be too soft. Otherwise, you risk making mistakes or inadvertently activating the tool.

The First Rule

Precisely because it is a precision instrument, the first rule is to keep it manic. It should be preserved and protected from shocks.

If the gauge falls off your hand, you should throw it away because it may no longer be reliable in making measurements. We are not just talking about the digital caliper; this also applies to the standard vernier caliper. Even a small fall could lead to an incorrect measurement.

The Three Lengths

In general, as anticipated at the opening, a caliper serves three types of measurement: the external dimensions, the internal dimensions, and the depth.

But now let’s try to broaden the discussion. When we talk about external dimensions, we refer to width, length, outer diameter, thickness, and distance between two surfaces.

When, however, we speak of internal dimensions, we refer to the distance that exists internally between two surfaces or to the inner diameter. Finally, the depth, we think of that of a hole on the wall, just to give an example.

For External Measurement

We will now go into further detail. As you can see, the caliber, whether digital or not, has four beaks, two on one side, and two on the other.

For now, we will focus on the bigger ones. These are for external measurements. Imagine, for example, wanting to know the exact thickness of your table. Push the cursor downwards and then bring it up again until you tighten the two sides of the table as if in a vice. You can read the exact measurement on display, which coincides with the cursor.

For Internal Measurement

Let’s say you want to know the glass’s diameter, but not the external one but the internal one. In this case, you have to use the smaller beaks, extending them until they touch the two opposite points of the diameter of the glass.

The measurements made can be checked on the large display, which also has a button for powering on, resetting, and converting mm \ inch. The accuracy of 0.02 is reliable, but some users have stated that the gauge tends to move slightly at the slightest oscillation of the bar, especially if it is not stopped at the top of the stopper.

It is delivered with a plastic case and a spare battery, in addition to the built-in one.

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