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Engineering is our commitment. We founded Rangate to offer only tooling and equipment designed and built to the highest standards of performance and safety.
Our Knot Filler is a must-have for any woodworking shop. Strong, flexible, and available in a wide range of colors.
RKF100 Single Color
Rangate Knot Filler is one of the most powerful tools available for any wood shop. Imagine all the time you would save with a non-toxic, permanent repair that’s ready to be worked in under 5 minutes, using common tools available in any shop. It's a great alternative to epoxy in many wood repair applications.
We carry 12 different colors in extra-hard or flexible variants to match the specs of your project perfectly. Volume pricing is available once you've found the right fit for your work.
If you need all of the tools to get started, we've got you covered with our Starter Set.
This set has everything you need to start using Knot Filler in your shop.
New to our Knot Filler? We recommend this set, which includes a heating gun, cooling block, chisel, and 1 starter bag with a variety of colors to try. It's the fastest and easiest way to get started repairing your stock.
** Picture shows our legacy Mixed Pack. This new Starter Pack offers 4 rods in 4 different colors.** Due to high demand for our Knot Filler sets, we're temporarily offering an alternative gun. While the color of the gun you receive may vary, both are suited for the full range of Knot Filler applications.
Already have a ø12mm dispensing gun, a wide chisel and a flat cooling block to harden? Get a 4-Rod Starter Pack or a 9-Rod Combo Pack instead to try the knot filler out. It's a great alternative to epoxy in many wood repairing applications.
These combo packs have a mix of our most popular colors.
Our combo packs are a great value that give you the flexibility to work with several Knot Filler colors at an affordable price. We selected our most popular color variants and include 9 rods per bag: Each contains 3 black, 2 mahogany, 2 semi-transparent, 1 walnut, and 1 pine light.
** Picture shows our legacy Mixed Pack. This new Combo Pack offers 9 rods in 5 different colors. **
The granulated form of Knot Filler is designed for high-volume applications and requires specialized machinery.
Knot Filler pellets are designed for high-volume industrial applications. It's the most efficient and cost-effective way to do wood repairs when it is a full-time, every day task at your business. Each order is for a 20kg (44lb) sack of single-color pellets.
We introduced this 4-stick pack to help you save on your first order.
With our new Starter Packs, it's never been easier to try Knot Filler in your shop. Experience its speed and effectiveness for yourself, and find out what people are talking about!
Each pack contains 4 rods of our most popular colors: 1 Black, 1 Mahogany, 1 Pine Light, and 1 Semi-Transparent.
Need a ø12mm temperature adjustable dispensing gun? 50mm chisel? 80mm cooling hardening block? Check out our Knot Filler Starter Set or individual tools for your convenience.
This Wood Repair Powder is well suited to indoor applications and touch-up work.
Our Wood Repair Powder gives you another option for fixing imperfections. All you need is water to achieve a blended, natural repair on furniture, cabinets, or any type of indoor woodworking project.
Each standard unit order of wood repair powder is 5 kg, but per-kilo pricing is available at a cost of US$9.25/CA$11.95 per kg. Bulk discounts are available for orders above 30 kg.
Aluminium cooling block used as a heat sink for knot filler repairs.
After applying knot filler to a wood imperfection, place this lightweight aluminium cooling block over the repair to absorb the heat of the melted filler to allow it to set quickly and evenly. It features a handle for ease of use, and a large surface area to easily cover even your largest repairs.
Specialized chisel for removing excess knot filler after application and cooling.
Use our knot filler chisel for removing the excess from your wood repairs after applying our knot filler. It is designed with a flat bottom and wooden hand grip to smoothly slide over your wood surface without scratching or damaging it, removing only the thin layer of knot filler from the top of the repair.
Heavy-duty gun for applying Knot Filler rods
This heavy-duty heating gun is a popular choice for applying Knot Filler rods. While it's right for the job, it's not your only option- most adjustable temperature hot-glue guns can be used. There are two requirements of your dispensing gun: Our rod's diameter is 12mm (a little less than 1/2") with 295mm (about 11") in length, and there are three melting points depending on the rod used. Please refer to our Knot Filler Rods' colors and melting points chart. If you already have a gun that fits these two requirements, you're set.
Due to high demand for our Knot Filler sets, we're temporarily offering an alternative gun. While the color of the gun you receive may vary, both are suited for the full range of Knot Filler applications.
This compound is specially formulated to clean machinery built to work with knot filler pellets.
This cleaner is for industrial clients who use a specialized machine to work with knot filler pellets. Like all machines, they require periodic maintenance; this compound will flush the system quickly without risking damage to any of the internal components.