Best Power Mortisers

Best Power Mortisers

There is a big difference between using power and manual mortises. Power mortises are much faster and capable of handling larger pieces of wood. Manual mortises require more physical labor, but they have the advantage of being cheaper than their electric counterparts. Which one you should use will depend on what you’re trying to accomplish with your project, as well as how much time and money you want to invest in it.

Quick View (Our Top 3): Best Power Mortisers

Besides the top 3 list, there are a lot more different options out there. Let’s take a look at our complete list of the best power mortisers.

10 Best Power Mortisers List

Bestseller No. 1
UwinVwin Square Hole Drill Bit Adapter with 4pcs Square Hole Drill Bit, Mortising Attachment for Drill Press, Mortise Machine, Power Tool Accessory for Drill Machines
  • 【Square drill bit adapter】Fit for benchtop drill machine with hand drill clip diameters between 38 and 55mm (1.5 and 2.2 inches).
  • 【Please Note】This adapter is not suitable for lithium battery drills and bench drills without round bore bearings. Suitable for old table drills and household table drills, please pay attention before ordering.
  • 【Material】Square drill bit adapter is made of all-steel castings, which are strong and durable. If stored in a humid environment for a long time, it may cause some surface rust, which can be improved by simply wiping some protective oil.
  • 【Drill bit diameter】1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 1/2 Inch (12.7mm).
  • 【Easy to Drill】The carbide drill bit tipped is sharp and wear-resistant. With high hardness and long service life. The drill sleeve has a U-shaped design to facilitate the discharge of wood chips and improve the drilling efficiency.
SaleBestseller No. 3
Square Hole Drill Bit Adapter with 4pcs Square Hole Drill Bit- Mortising Attachment for Drill Press, Mortise Machine, Power Tool Accessory for Drill Machines,Quickly Install or Disassemble
  • 【High-quality materials】: Square hole drilling fixing brackets are made of all-steel castings, which are strong and durable. Note: If stored in a humid environment for a long time, it may cause some surface rust, which can be improved by simply wiping some protective oil.
  • 【Drill Attachment】: Square hole bit adapters for benchtop drill machines with hand drill clip diameters between 38 and 55 mm/1.5 and 2.2 inches for easy installation and use.
  • 【Square hole drilling accessories】: The converter is easy to install and remove, you can quickly install or disassemble it yourself, saving you time and effort.
  • 【Effective and precise】: The adapter ensures accurate and smooth drilling operation. Contains four square hole drills: 6.4mm(1/4"), 8mm(5/16"), 9.5mm(3/8"), 12.7mm(1/2").
  • 【Note】: This adapter is not suitable for lithium battery drills and bench drills without round bore bearings. Suitable for old table drills and household table drills, please pay attention before ordering.
SaleBestseller No. 4
Milescraft 1318 DrillMate Portable Drillling Guide – Precision Drilling Jig Attachment for Drilling Angled or Straight Holes, Adjustable Drill Guide Attachment, Portable Drill Press with 3/8” Chuck
  • Premium Home Improvement Tools: Perfect for straight or angled drilling; drilling on the edge of a board or on round stock
  • Sturdy Woodworking Tools: Attaches to all 3/8" & 1/2" cordless drills; it also includes a 3/8" capacity chuck with key
  • Multiple Angle Settings: Angle readout for setting drilling angles to 45°, 60°, 75°, and 90°
  • Versatile Carpentry Tools: Centering channels built into the bottom of the base, to accommodate drilling any round stock up to 3 inches in diameter
  • Premium Milescraft Tools: We offer products that help woodworkers and do-it-yourselfers to complete projects quickly, accurately, and easily.
Bestseller No. 5
Benchtop Mortiser, 3400RPM 3/4HP Woodworking Mortising Machine with 1/4", 3/8", 1/2" Chisels Wooden Workbench, Benchtop Drill Press for Making Round Holes Square Holes Or Special Square Holes
  • 【Solid Cast Iron Construction】- CXRCY Heavy Duty Mortising Machine is well built with premium cast iron, which makes the mortisers more durable and sturdy. The mortise and tenon machine is heavy duty for its weight 47.06lbs. Our mortiser machine is covered in greases, preventing from rust. Furthermore, we made the package outermost a wood case to protect the mortising machine for making sure that you can get a wood mortiser in a decent condition when it arrives
  • 【High-Efficiency & Powerful】: CXRCY Wood Mortise Machine boasts a pure copper motor (3/4 HP, 3400RPM, 550W), which is strong enough to make quick and clean cuts accomplishing intricate mortising work ad improving your woodworking projects, delivering exceptional performance for precise and accuracy mortising tasks
  • 【Easy to Assemble & Use】- It is very easy to set up the benchtop mortiser, which only takes several minutes to install some attachhments. And the mortiser comes with a manual, providing relative information for you. With 3 sharpen chisel bits (1/4", 1/2", 3/8") and the reversible column, the mortise machine can easily make clean cuts
  • 【Labor-Saving & Safety】- With a gear transmission and long handle, this mortiser machine from CXRCY saves your time and effort, allowing for smooth and labor-saving operation.It is equipped with a thick transparent shield to protect from flying wood chips
  • 【Wide Application】- CXRCY Mortise Machine can be widely used in woodworking for making round holes, square holes and rectangles holes in wood with different thicknesses
Bestseller No. 6
IEUDNS Square Hole Drill Bit Adapter, Joint Mortiser Bit for Furniture Bench Drill Square Hole, Easy to Carry
  • 【MORTISE CONVERTER】: Compact size, you can take this bench drill hole converter with you wherever you want to use it.The square tenon converter is small in size and easy to carry and use.
  • 【MORTISE AND TENON TOOLS】: Joint mortiser bit, this bench drill hole accessory is made of metal , and can be utilized for a long time. The Woodworking tenon Machine is designed to deliver fast and accurate results, without sacrificing quality or precision.
  • 【DRILL PRESS STAND】 Square tenon machine converter with this tool, you can convert the bench drill to a square mortise machine.This tool is perfect for a variety of woodworking applications, from tenon to drill to mortising and more.
  • 【WIDE RANGE OF APPLICATION】: This multifunctional tenon jointing attachment can transform drill press into a precise tenon jointing machine for woodworking work.Not only can it cut wooden tenons such as round,square and special square,but it can also be used for round recesses,internal grinding, metal drill,etc.
  • 【DRILL ATTACHMENTS】: With 5 reducer sleeve, The bench drill converter is exquisite in workmanship, high performance and long service life. Mainly Used For Woodworking Aspects.
Bestseller No. 7
Square Hole Drill Bit & Adapter Set,Wood Mortiser Drill Bit Attachment,Mortising Chisel Set Drill Press Hollow Chisel Mortise Drill Tool for Mortise Machine (1/4, 5/16, 3/8, 2/5, 1/2, 9/16, 5/8")
  • MORTISING ATTACHMENT FOR DRILL PRESS: hand drill clamp diameters ranging from 38 to 55 mm/ 1.5 to 2.2 inches for easy installation and use; Please note that it is only suitable for bench drill and hand drill with clamps.
  • WAHT YOU GET: You will receive 1 square hole bit adapter and 4 square hole drill bits, Drill bits diameters: 1/ 4 Inch (6.4mm), 5/ 16 Inch (8mm), 3/ 8 Inch (9.5mm), 1/ 2 Inch (12.7mm).
  • Wood Mortising Chisel Set: The Woodworking Square Hole Drill Bits come with a wood mortising chisel set, which makes it easy to create precise and accurate square holes.The chisels are designed to fit perfectly with the drill bits, ensuring that the holes are clean and precise. This feature makes them an excellent tool for woodworkers who want to create high-quality and professional-looking woodworking projects.
  • High-Speed Steel Material: these square hole drill bits made of high speed steel, through heat processing, with high hardness drill bits, and sharp-edged square chisel, long life use. It will get double effect by matched use with mortise and tenon machine.
  • Widely Used: Great for drilling square holes in wood with a mortising machine or a mortising attachment. These woodworking morstising chisel bits can reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industrie.
Bestseller No. 8
POWERTEC Drill Press Table Accessories Kit w/T Track Drill Press Fence 14"x24",Laser Etched Scale, Clamps, Adjustable Inserts w/Knob, Flip Stops, Table Fence, Fits Tables 12" Above - 71539
  • COMPLETE DRILL PRESS TABLE KIT: Our drill press table and fence kit is equipped with a complete set: T-track fence system, T-track hold down clamps, Fence flip stops and L-shaped brackets, designed for woodworking, plastic and metal applications.
  • UNIVERSAL DRILL PRESS FENCE: The spacious table top with 14"x24" size allows for quick and secure mounting to most drill press tables 12" or larger, providing a stable and reliable work surface for various drilling and woodworking applications.
  • ADJUSTABLE MULTI T-TRACK FENCE: Our 24" fence has a laser-etched scale w/reversible design for left or right measurements. This versatility allows you to use our drill press table on variety of woodworking projects and applications
  • DURABLE & STABLE: Equipped with stable and durable wood materials that ensures stability for all wood working applications and strong metal fence for repeated use. Be in control of your projects with confidence using our drill press table top.
  • 40 YEARS WOODWORKING EXPERTS: POWERTEC manufactures high quality best selling woodworking products from machines, accessories, measuring equipment, and tools. Each product is meticulously designed to exceed your needs and get projects done!
Bestseller No. 9
WEN DPA2513 24-by-12-Inch Drill Press Table with an Adjustable Fence and Stop Block
  • Expand your drill press workspace; compatible with the entire WEN Drill Press series
  • Spacious table measures in at 23-7/8 x 11-7/8 x 1 inches
  • Unique design provides clearance for the drill press’ table height adjustment crank
  • Adjustable fence and stop block paired with the onboard rulers allow for precise and uniform drilling
Bestseller No. 10
WEN 4208T 2.3-Amp 8-Inch 5-Speed Cast Iron Benchtop Drill Press,Black/Orange
  • Features a 2.3A induction motor, an 8-inch swing, and a 2-inch spindle travel
  • Includes a 1/2-inch keyed chuck and onboard key storage
  • Operates at 5 different speeds: 740, 1100, 1530, 2100, or 3140 RPM
  • 6.5 by 6.5 inch height adjustable worktable bevels up to 45 degrees in each direction
  • Measures in at 23 inches tall with a 7 by 11-inch base

Power Mortisers Buying Guide

When it comes to power mortises, there are a few things you need to consider Before making your purchase. Here is a handy guide to help you make the right decision for your needs.

First, you need to decide what size mortiser you need. This will depend on the size of the stock you will be working with. Most mortisers come in three different sizes: 7/8 inch, 1 1/4 inch, and 1 1/2 inch.

Next, you need to decide what type of cutter head you want. There are two types of cutter heads: parallel and chisel. Parallel cutter heads are more common and can be used for both standard and dovetail joints. Chisel cutter heads are less common but can produce a cleaner cut.

Finally, you need to decide what type of power source you want. Mortisers can be powered by either electricity or air. Electric mortisers are more common, but air mortisers are more powerful.

Once you have considered these factors, you can then begin to compare different models and make the best decision for your needs. Thanks for reading!

Picking a power mortiser will not be difficult anymore. Take the right tool and work smart, that’s all we want from you.

Frequently Asked Questions (FAQs)

1. What size mortiser do I need?

This will depend on the size of the stock you will be working with. Most mortisers come in three different sizes: 7/8 inch, 1 1/4 inch, and 1 1/2 inch.

2. What type of cutter head should I choose?

There are two types of cutter heads: parallel and chisel. Parallel cutter heads are more common and can be used for both standard and dovetail joints. Chisel cutter heads are less common, but can produce a cleaner cut.

3. What type of power source should I choose?

Mortisers can be powered by either electricity or air. Electric mortisers are more common, but air mortisers are more powerful.

4. What is the difference between electric and air mortisers?

Electric mortisers are powered by electricity, while air mortisers are powered by compressed air. Electric mortisers are more common, but air mortisers are more powerful.


Power mortisers are a handy tool to have in any woodworking shop, and there are a few things you need to consider before making your purchase. In this guide, we have outlined the three main factors you need to think about: size, type of cutter head, and power source. Once you have considered these factors, you can then begin to compare different models and make the best decision for your needs. Thanks for reading!

Last update on 2025-04-16 / Affiliate links / Images from Amazon Product Advertising API

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