- The DEDRA 210x30 mm circular saw blade for wood, with 40 carbide teeth, ensures precise and fast cutting of all types of wood. Durable circular saw blade, ideal for carpentry and renovation work.
DEDRA H21040 circular saw blade for wood, 210x30 mm, 40T This is a sturdy toothed blade designed for fast, stable, and precise cutting of wood.The model is equipped with 40 carbide-tipped teeth, making it ideal for carpentry, renovation, assembly, and workshop tasks.This is a practical accessory for a chainsaw that helps you achieve clean cut edges, minimize fraying, and make working with different types of wood more comfortable.
Carbide reinforced teeth for cutting all types of wood.
This product is designed for users who are looking for a combination of durability, precision, and versatility.Disc diameter 210 mm and mounting hole 30 mm allow it to be used in compatible circular saws, miter saws, and other cutting tools designed for these specifications.The DEDRA H21040 blade is a good choice for cutting boards, strips, square-edged lumber, wood panels, and structural elements used in both everyday household and professional projects.
DEDRA H21040 Carbide-Tipped Saw Blade, 210x30 mm, 40T – Precision, Durability, and Fast Wood Cutting
DEDRA H21040 is a circular saw designed for efficient wood cutting in a variety of working conditions.Its most important feature is cemented carbide teeth, commonly referred to as carbide teeth.This reinforcement improves the cutting edge's resistance to wear and helps the blade maintain its performance characteristics for longer.For the user, this means more precise tool control, less need to frequently change accessories, and more consistent cutting results.
The second important feature is the number of 40 teeth, which represents a practical compromise between cutting speed and edge finish quality.This blade is a good choice when you need to cut wood efficiently but also want an aesthetically pleasing result.You can use it to cut boards to size, prepare components for installation, shorten mounting strips, and cut materials for shelves, frames, support structures, or simple woodworking projects.
The third major advantage is its versatility for use with all types of wood.This blade can be used for working with softwood and hardwood, as well as with typical wood materials found in the home, garage, workshop, and on construction sites.This means that a single blade can handle a wide range of everyday tasks: from cutting pieces during a renovation, to preparing material for a fence, to cutting components for furniture, shelving, or wooden decorations.
DEDRA H21040 Wood Circular Saw – Installation in a Sawing Machine, Applications, and Technical Specifications
What is DEDRA H21040?? This is a replaceable tooth blade for wood—that is, the working component of a chainsaw responsible for making the cut.The disc has a diameter of 210 mm, and the mounting hole is 30 mm and 40 teeth, making it suitable for use with equipment that supports this specific attachment size.Before installation, always check that the blade diameter, bore diameter, and operating parameters are in accordance with the manual for your chainsaw.
Where is the DEDRA H21040 disc installed?? The blade is mounted on the spindle of a compatible circular saw, table saw, miter saw, or other cutting tool designed to work with blades that have a diameter of 210 mm and a 30 mm bore.Proper installation is critical to safety and cut quality.The blade should be securely mounted in accordance with the direction of rotation indicated on the tool and the machine, and before starting work, make sure that the chainsaw’s guards are functioning properly.
Applications of the DEDRA H21040 blade includes carpentry, renovation, assembly, workshop, and construction work.This product is ideal for cutting floorboards, battens, baseboards, wood panels, square-edged lumber, furniture components, and materials used in wood construction.It’s a great choice for a DIY enthusiast building shelves for the garage, a contractor installing custom cabinetry, a carpenter cutting auxiliary pieces, or someone renovating their home who needs a reliable blade for regular tasks.
The disc's design was developed with user convenience in mind.Cemented carbide increases tooth durability, 40-tooth geometry helps achieve a clean cut, and the standard 30 mm bore makes it easy to fit on many popular saws.In practice, this means greater control over the material, a higher-quality finish, and less time wasted while working.The DEDRA H21040 blade is a tool worth having in your workshop if you frequently work with wood and expect consistent results.
Key benefits for the user:
- Precise Wood Cutting – 40 teeth help produce smooth, clean edges.
- High durability – carbide-reinforced teeth increase wear resistance.
- Versatile Use – The blade is designed for cutting all types of wood.
- Compatible size – a diameter of 210 mm and a 30 mm bore fit many chainsaws that support this standard.
- Ease of Use – high-quality cuts make carpentry, renovation, and assembly work easier.
- The DEDRA Brand – a product from the DEDRA series, highly regarded by DIY enthusiasts and workshop professionals.
Product Specifications:
| Manufacturer / Series | DEDRA |
| Model / External Code | H21040 |
| EAN | 5902628814487 |
| Type | Gear wheel for wood |
| Purpose | For cutting all types of wood |
| Disc diameter | 210 mm |
| Hole diameter | 30 mm |
| Number of teeth | 40 |
| Tooth Type | Teeth reinforced with carbide |
| Package/Product Dimensions | 245.00 x 220.00 x 5.00 mm |
FAQ - frequently asked questions
Is the DEDRA H21040 blade suitable for cutting hardwood??
Yes, the blade is designed for cutting all types of wood.Carbide-tipped teeth improve durability and performance when working with various types of wood.
Which chainsaw is compatible with the DEDRA H21040??
This blade is compatible with chainsaws that use 210-mm-diameter blades with a 30-mm mounting hole.Before making a purchase, it's a good idea to compare these specifications with the manual for the chainsaw you own.
Do 40 teeth ensure a precise cut??
Yes, 40 teeth provide a good balance between cutting speed and cut quality..This blade is ideal for a wide range of carpentry, assembly, and renovation tasks.
Is the DEDRA H21040 blade a carbide-tipped blade??
Yes, this is a blade with carbide-tipped teeth, often referred to as a carbide-tipped blade for wood.
What is this shield best used for??
It works best for cutting boards, slats, square-edged lumber, wooden components, and carpentry materials, as well as for renovation and assembly work that requires fast and precise cuts.










