The 10 Best Offers for Mortising Machines - April 2025

Last updated: 24. April 2025
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1
Best Choice
10.0
Lumberjack Tools

  • Adjustable Gib Strips - These are fitted to the column and the tables in both forward/reverse and lateral movement systems. Also features locking bolts when the table needs to be kept securely in one position.
  • Gas Springs - Gas springs provide smooth movement and help the headstock return to position.
  • Cast Iron Clamp - With 3 sets of holes in the table and slots on the clamp base, a wide range of positions can be set to accommodate different widths of a workpiece.
  • Sliding Table - A rack and pinion system provides easy lateral movement and features machined dovetail slides for accuracy.
  • Easy Access - The chuck is easily accessible from the side of the headstock making changing the bits a quick and simple procedure.
  • Includes - Chisels: 6 mm 1/4 Inch, 10 mm 3/8 Inch & 12.7 mm 1/2 Inch
Colour Manufacturer Weight
Red LUMBER JACK 41 kg
£34999
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2
Best Value
9.9
VEVOR
Save £12.80 Today!
£55.99 (23% OFF!)

Free Delivery**
  • Multiple Sizes Available: Our drill press mortising attachment kit comes with five bushings, each designed to accommodate different diameters: 2.09'', 2.17'', 2.28'', 2.36'', and 2.56''. With such a range of sizes, you're sure to find the perfect fit for your drill press. No matter the size, we've got you covered for seamless compatibility with your equipment.
  • Hardened Steel Chisels: Crafted from high-hardness precision steel and subjected to rigorous heat treatment, our mortise chisels are exceptionally sturdy and sharp. Say goodbye to the risk of breakage during use, as our chisels are built to withstand even the toughest jobs with ease.
  • Complete Set of Accessories: Our mortising attachment includes 4 chisels(1/4'', 5/16'', 3/8'', 1/2''), allowing for flexible interchangeability. Easily switch between different sizes of square hole drill bits to meet the needs of your drill press and create perfect square tenons effortlessly. With our comprehensive set, you'll always have the right tool for the job at hand.
  • Storage Made Easy: Our sturdy box is tailor-made for easy storage of numerous accessories of varying shapes and sizes. No need to worry about organizing—our durable, wear-resistant box is your go-to storage companion. Its sturdy construction allows you to effortlessly carry it with just one hand, ensuring you have everything whenever and wherever you need it.
  • Universal Applicability: Our drill press mortising attachment boasts unparalleled versatility, allowing you to drill out a square tenon on various types of wood, including pine, treated wood, and mahogany. No matter the wood type, our mortise attachment for drill press delivers precise and reliable results every time. Unlock endless possibilities for your woodworking projects with ease!
Colour Manufacturer Weight
Black VEVOR 5.28 kg
£4319
RRP: £55.99 -23%
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3
9.9
Clarke

4
9.9
SILULCM
Save £1.00 Today!
£16.99 (6% OFF!)

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  • Top Quality Material: Constructed with premium stainless steel, this SILULCM drill bit adapter ensures long-lasting durability and resistance to wear and tear, providing you with a reliable tool for all your drilling needs.
  • Universal Compatibility: Designed to fit any standard drill machine, this square hole drill bit adapter is suitable for both 1/2" and 13mm chuck sizes, making it a versatile addition to your toolkit.
  • Efficient Drilling Performance: Featuring a spiral flute design and a brad point tip, this drill bit adapter guarantees clean, precise holes in wood surfaces, reducing the risk of splintering and ensuring a smooth, professional finish.
  • Ergonomic Design: With a silver finish and compact dimensions of 15 x 15 x 1 cm, this drill bit adapter is not only visually appealing but also easy to handle, providing you with a comfortable drilling experience.
Colour Manufacturer Weight
- SILULCM -
£1599
Was: £16.99 -6%
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5
9.8
DUEBEL

Free Delivery**
  • 【WIDELY USED AND EASY TO USE】DUEBEL door hinge jig can be used on new door frame unlocking hole, replace fingerprint lock, door opening slot, door frame lock tongue groove, unlocking hole, open eccentric hole, replace the large lock body, etc. The door lock installation kit is easy to use. If you are new users, suggest you to practice on the old wooden door first. Mortising machine is a good time-saving item for DIY remodelers and contractors. There is an operation video for your reference.
  • 【NEWLY UPGRADED STYLE】1. Industrial grade linear bearing: The slider moves more smoothly, more precise without jamming even prolonged use. 2. Silicone dustproof and shockproof sleeve: prevents wood chips from entering the bearing slider and causing jamming. 3. Surrounding positioning screw: effectively controls the opening distance and facilitates easy positioning. 4. Adjustment of bearing seat slide rail: It can be adjusted left and right freely, the open design provides more operating space.
  • 【NEWLY UPGRADED STYLE】5. Slippery rail fine-tuning design: Adjust left and right to ensure the groove is vertical and the parallelism of the slide rail. 6. Solid all steel positioning ring: Add connecting bearings to reduce wear and achieve more accurate positioning. 7. Upgrade parallel clamp feet: Improved the parallelism of the clamp feet and rejected the horn mouth. 8. Comes with a lock tongue hole opener to meet your diverse hole opening needs.
  • 【3 TUNGSTEN STEEL ALLOY CUTTER BITS: 18/22/24 MM】Our door hole drilling kit has 3 different hole cutters (Sizes: 18/22/24 mm) made of special tungsten steel alloy, higher quality over high-speed steel. It firmly grips most any thickness wooden door. Applying vertical guides with height and depth stops, overrun cutting area will be avoided by using this tool set.
  • 【EASY TO CARRY】The door lock jig is made mostly of steel, comes with a pair of leather gloves, woodworker chisel (18mm diameter), stainless steel ruler, and other accessories, total weight with case: 13.66 lb (6.20 kg). The mortise machine comes in a large blow molded case, easy to carry, convenient for travel. Case size: 51 * 23 *13 cm (20.07 * 9.05 * 5.11 inch).
Colour Manufacturer Weight
Door Hinge Jig + Lock Tongue Opener DUEBEL -
£11999
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6
9.7
DUEBEL

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  • 【APPLICATION】DUEBEL door lock hole opener kit is designed for installing hotel doors, security doors and door lock modifying. The door lock jig kit can be used for opening new lock hole, opening eccentric lock hole, changing password lock and changing fingerprint lock. The operational safety, quick slot, complete specifications, the operation is simple. You can install/change the door lock yourself.
  • 【WIDE ADAPTABILITY】Pro door lock hole mortising jig for solid wood doors-varied thickness. Putting lock holes into an expensive door panel can be a challenge for you using normal tools. A spade bit and drill invites disaster-door panels are expensive! This very nice jig set helps you not make any alignment errors when drilling proper holes for the lock mechanism. It has the necessary depth setting collar and tungsten carbide bit to drill a perfectly even hole in from the door edge.
  • 【EASY TO USE】The mortice lock fitting jig is simple to understand and easy to use for professional carpenters and new users. But if you are new users, it is recommended to make a use cut on other discarded boards of equal thickness to avoid damaging your new wooden door. The lock mortiser will help you to save a lot of time and frustration! It is a very good value and ideal for DIY remodelers and contractors. There is a video and listing instructions for your reference.
  • 【3 CUTTER BITS: 18/22/25 MM】It has 3 different hole cutters (Sizes: 18/22/25 mm) made of Tungsten Carbide (TC) steel, higher quality over high-speed steel. It firmly grips most any thickness wooden door. Applying vertical guides with height and depth stops, overrun cutting area will be avoided by using this tool set.
  • 【EASY TO CARRY】The door lock mortiser kit is made mostly of steel, total weight with case: 9.37 lb (4.25 kg). The mortise jig comes in a large blow molded case, easy to carry, convenient for travel. Case size: 49.5 * 22 *11 cm (19.49 * 8.66 * 4.33 inch).
Colour Manufacturer Weight
Hole Opener Kit DUEBEL 4.25 kg
£9999
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7
9.6
DUEBEL

Free Delivery**
  • 【WIDELY USED AND EASY TO USE】DUEBEL door hinge jig can be used on new door frame unlocking hole, replace fingerprint lock, door opening slot, door frame lock tongue groove, unlocking hole, open eccentric hole, replace the large lock body, etc. The door lock installation kit is easy to use. If you are new users, suggest you to practice on the old wooden door first. Mortising machine is a good time-saving item for DIY remodelers and contractors. There is an operation video for your reference.
  • 【NEWLY UPGRADED STYLE】1.After adjusting the included angle distance, directly clamp the door to work less assembly time. 2.Increase the clamping foot area, it is not easy to loosen, and the operation is more stable. 3.A linkage bearing is added between the locating ring and the bearing seat for more accurate positioning.
  • 【NEWLY UPGRADED STYLE】4.The 2 head fixing block and the sliding block hole on the bearing seat are equidistant to ensure smooth sliding. 5.There are 152 small steel balls inside the linear bearing. The slider moves more smoothly, zero jam, more accurate. 6.Fast and time-saving. Up and down length adjustment, press the button to adjust. The longest slot can be opened up to 240mm.
  • 【3 CUTTER BITS: 18/22/24 MM】Our door hole drilling kit has 3 different hole cutters (Sizes: 18/22/24 mm) made of Tungsten Carbide (TC) steel, higher quality over high-speed steel. It firmly grips most any thickness wooden door. Applying vertical guides with height and depth stops, overrun cutting area will be avoided by using this tool set.
  • 【EASY TO CARRY】The door lock jig is made mostly of steel, comes with a pair of leather gloves, woodworker chisel (18mm diameter), stainless steel ruler, and other accessories, total weight with case: 10.03 lb (4.55 kg). The mortise machine comes in a large blow molded case, easy to carry, convenient for travel. Case size: 40 * 22 *15 cm (15.74 * 8.66 * 5.90 inch).
Colour Manufacturer Weight
Door Lock Hole Opener Kit DUEBEL 4.55 kg
£10999
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8
9.5
DOITOOL
Save £6.66 Today!
£37.99 (18% OFF!)

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  • Square Tenon Machine Converter With good toughness, high performance and long service life, not easy to deform and damage.
  • Square Tenon Machine Converter Compact size, you can take this bench drill hole converter with you wherever you want to use it.
  • Square Tenon Machine Converter Easy to install and remove, you can install or remove this bench drill converter yourself quickly.
  • Square Tenon Machine Converter This bench drill hole accessory is made of iron, durable, and can be utilized for a long time.
  • Square Tenon Machine Converter With this tool, you can convert the bench drill to a square mortise machine, save your money.
Colour Manufacturer Weight
65-40 Reducer Sleeve DOITOOL 1.2 kg
£3133
Was: £37.99 -18%
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9
9.5
ALETO

Free Delivery**
  • Drilling milling machine worktable, adopts high quality alloy steel, durable in use, suitable for small drill series
  • This is high precision mini compoud bench which suitable The working table come with double guide rail which composed of several adjustable dovetail slot aluminum alloy composition, can guarantee the minimum space and ensure the accuracy
  • Table size: 310 × 90mm.Height : 80mm(including two working clamp)
  • Adjustment in X direction: 184mm. Adjustment in Y direction: 52 mm. Distance between grooves 34mm
  • Suitable for install on drilling machine, etc. for accurate positioning during drilling or milling of fixture
Colour Manufacturer Weight
Green ALETO 2.62 kg
£3999
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10
9.4
YAGEANNL

Free Delivery**
  • Widely Used:YAGEANNL door hinge jig kit is widely used, can be used for new door frame locking holes, opening door slots, door frame latch slots, fingerprint locks replacement, locking holes, opening latch holes, large lock body replacement and so on. The door lock installation kit is easy to use. If you are a new user, we suggest you practice on your old wooden door first.
  • Comprehensive Upgrade:The lock hole opener kit has a silicone dust and vibration-proof sleeve to prevent wood chips from entering the bearing seat and causing jamming. The bearing housing slide adjusts for free left and right adjustments, and the open design provides more workspace so you can easily adjust and fine-tune the tool for precise and efficient hole opening.
  • Enhanced Precision:Adopting industrial grade linear bearings, the slider moves more smoothly and accurately, and will not jam even after long time use. Increase laser marking scale, not easy to wear and clear positioning. Wrap-around locating screws, upgraded parallel clamping feet and slide micro-adjustment design make our lock hole opener kits have higher precision and accuracy. This allows you to easily and accurately open the lock hole without any hassle.
  • Easy to carry: door lock mortise kit mainly contains length 43cm steel chrome-plated rail 1 piece, special ebony steel alloy bits 3 pieces, ring screws 1 package, stainless steel locating screws 1 package, hexagonal wrench 1, movable spanner 1, woodworking chisel 1, steel tape measure 1, leather gloves 1 pair; together in a blow-moulded large box, easy to carry, easy to travel. Case size: 49 * 22 * 11cm.
  • 3 Cutter Bits: It has 3 different hole knives (size: 18/22/25 mm) made of tungsten carbide (TC) steel, which is of higher quality than HSS. It can firmly clamp wooden doors of any thickness. Vertical guides with height and depth limiters prevent overcutting with this tool kit.
Colour Manufacturer Weight
Yellow YAGEANNL -
£7999
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General information about Mortising Machines:

Mortising machines, also known as mortisers, are specialized woodworking tools used to create square or rectangular holes in wood. These machines are specifically designed to carve out the mortise, which is a cavity that securely accommodates a tenon or a projecting piece of wood. Mortisers are commonly used in various woodworking applications, such as furniture making, cabinetry, and joinery.

One of the key features of a mortising machine is the chisel and bit set that it utilizes. The chisel is the cutting tool, while the bit acts as a guide for the chisel. These tools work together to remove the wood and create the desired mortise shape. Mortising machines can be operated in different ways, including manually, using a hand lever, or with the help of a motor for automatic or power-assisted operation. The depth of cut can be adjusted to achieve different depth mortises, allowing for versatility in woodworking projects.

Mortising machines offer great precision and accuracy, enabling woodworkers to create tight-fitting joints. The mortise and tenon joint is widely regarded as one of the strongest types of joinery in woodworking. By using a mortising machine, woodworkers can produce consistent, clean, and precise mortises, which ensures a strong and sturdy joint. Some modern mortising machines also come with additional features, such as adjustable fences, depth stops, and clamping systems, which enhance usability and convenience.

In conclusion, mortising machines are indispensable tools in woodworking, allowing for the creation of strong and reliable joints. Whether you are a professional woodworker or a hobbyist, a mortiser can greatly streamline your woodworking projects by providing an efficient and accurate way to create mortises. With their capability to create precise cuts and repeatable results, mortising machines are a valuable addition to any woodworking workshop.

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