DREMEL ACCESSORY 421

The Dremel 7120 is an oval disc diamond abrasive bit designed for Dremel-type rotary tools, specifically for engraving, shaping and removing material on hard or fragile surfaces. It is particularly suitable when precision work is needed on resistant materials such as glass, ceramic or hardened metal, where a traditional cutter would perform less well or wear out quickly.

Technical data:

• Accessory type: diamond bit / abrasive disc for finely detailed engraving and shaping

• Model: 7120

• Working diameter: approx. 6.7 mm

• Shank diameter: 2.4 mm (3/32″) standard Dremel

• Shape: oval diamond disc

• Material: steel with diamond coating

• Maximum recommended speed: up to 25 000 rpm (in some references up to 35 000 rpm)

• Compatibility: Dremel rotary tools and other multi-tools with a 3.2 mm accessory chuck

Technical applications:

• Engraving and shaping of hard surfaces such as glass, ceramic, porcelain

• Detail work on hardened metal and hard steels

• Precision work on thin materials or materials that are difficult to section

• Material removal with greater control than conventional abrasives

The Dremel 531 cup brush is a rotary tool accessory designed for cleaning, deburring and surface finishing on metals that are difficult to work, in particular those resistant to corrosion. The cup profile and stainless steel bristles provide an effective abrasive action with a reduced tendency to leave rust residue or contamination.

Technical data:

• Type: cup steel brush for cleaning/polishing

• Model: 531

• Working diameter: 13 mm

• Shank diameter: 3.2 mm

• Bristle material: stainless steel

• Shape: cup brush

• Accessory length: approx. 51 mm

• Recommended maximum operating speed: 15 000 rpm

• Compatibility: rotary tools with 3.2 mm chuck

Technical applications:

• Cleaning of corrosion-resistant metal surfaces such as stainless steel, aluminium and silver

• Removal of deposits, oxidation and contamination from metals, even in hard-to-reach areas

• Finishing and deburring of sheet metal, tubes or metal profiles

The Dremel TR 408 is a set of 4 abrasive cylinders for the TRIO system, designed for rough shaping and sanding of multiple surfaces such as wood, metal, plastic and composite materials. These cylinders are intended for use with Dremel TRIO tools, offering a practical solution for removing material and preparing surfaces before refining or finishing.

Technical data:

• Accessory model: TR 408

• Type: abrasive cylinders for coarse sanding

• Quantity per pack: 4 pieces

• Working diameter: 13.0 mm

• Grit: 60 ( medium / coarse abrasive )

• Compatibility: dedicated accessory for Dremel TRIO tools (not compatible with standard rotary multi-tools)

• Applicable materials: wood, fibreglass, soft metal, rubber, plastic and other similar materials

The Dremel 9910 is a tungsten carbide engraving/carving cutter suitable for rotary tools fitted with a chuck for 3.2 mm accessories. Designed for aggressive machining and particularly hard materials, it allows you to shape, smooth or remove material on complex surfaces with high precision.

Technical data:

• Type: engraving / carving cutter

• Material: tungsten carbide (highly wear-resistant)

• Shank diameter: 3.2 mm

• Working diameter: 3.2 mm

• Accessory length: approx. 39 mm

• Shape: conical tip for precision engraving and shaping

• Maximum recommended operating speed (indicative): up to 30 000 rpm

• Compatibility: Dremel rotary tools and other multi-tools with a fitting for 3.2 mm accessories

Technical applications:
Engraving, carving, shaping and material removal on hard materials such as hardened metals, stainless steel, cast iron, ceramic, glass, hard plastic and wood. Also suitable for detail and finishing work on complex surfaces.

The item 1453 is a complete sharpening kit for saws and chains, designed to keep blades and chains efficient and performing at their best. Ideal for precise and safe cutting, it extends chain life and ensures smooth, controlled cutting operations.

Technical data:

• Type: sharpening kit for saws and chains

• Model: 1453 / 261501453JA

• Compatibility: chainsaw chains of various brands

• Kit contents: round file, sharpening guide, positioning supports

• Material: hardened steel for files, tough plastic for supports

• Recommended use: regular chain maintenance for precise and safe cuts

Quantity in the pack:

• 1 × complete sharpening kit

Technical applications:

• Sharpening and maintenance of chainsaw chains

• Restoring the edge for clean, even cuts

• Preventive maintenance operations to extend chain life

The Dremel 9903 is a tungsten carbide engraving/carving cutter designed for rotary tools with a 3.2 mm shank, used to shape, smooth and remove material from hard surfaces with precision. This accessory is suitable for a wide range of applications on tough materials, delivering high performance even in demanding working conditions.

Technical data:

• Type: tungsten carbide engraving/carving cutter

• Model: 9903

• Shank diameter: 3.2 mm / 1/8″

• Working diameter: 3.2 mm

• Accessory length: approx. 39 mm

• Material: tungsten carbide (highly wear-resistant)

• Shape: rounded/cylindrical tip, ideal for engraving and material removal

• Maximum recommended speed: up to 30 000 rpm

• Compatibility: suitable for rotary tools with a chuck compatible with 3.2 mm accessories

Technical applications:
Engraving, shaping, material removal and detailing work on hard materials such as hardened steel, stainless steel, cast iron, ceramic, glass, plastic and hardwood.

The Dremel 530 accessory is a circular brush with stainless steel bristles for rotary multi-tools, designed for cleaning, deburring and surface polishing on corrosion-sensitive or delicate materials. The stainless steel bristles reduce the risk of oxidation after treatment and are also effective on flat surfaces and in hard-to-reach places.

Technical data:

• Type: circular stainless steel brush for rotary tools

• Model: 530

• Working diameter: 19.0 mm

• Shank diameter: 3.2 mm (1/8″)

• Overall length: approx. 44 mm

• Bristle material: stainless steel

• Shape: circular radial brush

• Recommended maximum operating speed: up to 15 000 rpm

• Compatibility: rotary tools with 3.2 mm chuck

Technical applications:

• Cleaning and removal of oxidation from stainless steel, aluminium and non-ferrous metals

• Deburring of edges and joints on metal surfaces

• Surface finishing of silver, brass and copper parts

• Surface preparation before painting or further treatments

The Spare nozzle kit for Dremel VersaTip includes replacement soldering tips for gas tools of the VersaTip and VersaFlame series. This set is designed to restore soldering function when the original nozzles are worn or blocked and helps maintain adequate thermal performance in gas brazing and soldering tools.

Technical data:

• Type: kit of replacement soldering tips/nozzles

• Tool compatibility: Dremel VersaTip 2000 / VersaFlame 2200 (gas soldering irons) and equivalent models that use interchangeable soldering tips

• Material: heat-resistant metal (steel or specific soldering alloy)

• Applications: soldering of components, joints and fine metal details

• Pack quantity: 4 replacement nozzles/tips

• Use: replacement of worn or blocked original nozzles, restoring soldering precision

Main features:

• Standard-shape soldering tip/cone for VersaTip gas tools;

• Design compatible with the tool's original fitting systems;

• Helps maintain soldering efficiency and quality even after the original nozzles have worn.

The Dremel 537 accessory is a brass brush for rotary tools designed for cleaning and surface finishing of relatively soft and delicate metals, ideal for removing oxidation and residues and for creating a satin or matt finish without scratching the surface. The brass bristles are non‑sparking and softer than steel, reducing the risk of damaging sensitive materials.

Technical data:

• Type: brass brush for cleaning/polishing

• Model: 537

• Shank diameter: 3.2 mm

• Working diameter: 3.2 mm

• Bristle material: brass (wire brass)

• Shape: rotary brush

• Accessory length: approx. 48 mm

• Maximum operating speed: 15 000 rpm

• Compatibility: rotary tools with 3.2 mm shank (Dremel and compatible)

Technical applications:

• Cleaning of soft metal surfaces such as gold, bronze, copper and brass without generating sparks

• Surface finishing to achieve a satin or matt effect

• Removal of oxidation and residues from joints or hard-to-reach points

• Surface preparation before further machining or fine polishing

The Dremel 4485 is a collet kit with collet nut for Dremel series rotary tools, designed to hold a wide range of bits and accessories firmly with different shank diameters. The set lets you adapt the tool to the correct accessory size, ensuring a stable grip and reducing vibration or slipping during use. This accessory is a simple and versatile solution for anyone who frequently uses bits of different diameters on rotary multi-tools.

Technical data:

• Type: collet set with collet nut for rotary multi-tool

• Model: 4485

• Contents:

  • 1 × collet nut

  • 4 × collets of diameters: 0.8 mm, 1.6 mm, 2.4 mm, 3.2 mm

• Supported accessory diameter range: 0.8 mm – 3.2 mm

• Tool compatibility: Dremel rotary multi-tools (cordless and corded) with a chuck for traditional collets

• Recommended maximum speed: up to 35 000 rpm

• Material: sturdy metal for a stable grip and long operating life

• Installation: screws onto the front thread of the tool, and the collets are fitted to clamp the accessories

Technical applications:

• Precise clamping of bits, cutters, grinding wheels, brushes or other accessories in the supported diameters.

• Improves the stability and control of the accessory when working on wood, metal, plastic and other materials.

• Ideal for anyone who uses several tool diameters with the same rotary tool.

Dremel 108 engraving cutter is an engraving cutter/engraving bit with a cylindrical shape, 0.8 mm, designed for detail work with high-speed rotary tools. This tool allows you to carve, engrave, mill and create grooves with precision on materials such as wood, plastic, leather, rubber and soft metals, and is also suitable for curved or complex surfaces.

Technical data:

• Type: engraving cutter / engraving bit

• Model: 108 / 26150108JA

• Working diameter: 0.8 mm (approx. 1/32 in)

• Shank diameter: 3.2 mm (1/8″)

• Accessory length: approx. 45 mm

• Material: high-speed steel / hardened steel for general use

• Maximum recommended operating speed: up to approx. 35 000 rpm

• Compatibility: Dremel rotary tools and other multi-tools with a 3.2 mm chuck

Pack quantity:

• 3 × engraving cutters 0.8 mm

Technical applications:

• Engraving, shaping and material removal on wood, plastic, laminates, fibreglass and soft metals

• Creation of grooves, profiles, tapered holes and details on flat or curved surfaces

• Ideal for precision work, decoration and artistic carving on soft materials

Set of 6 EZ SpeedClic abrasive discs designed for sanding and shaping operations on surfaces and edges, with the EZ SpeedClic mounting system, which allows quick, tool-free replacement of accessories. The discs are suitable for relatively soft and medium-hard materials and are used with a compatible SpeedClic mandrel/mount.

Technical data:

• Type: EZ SpeedClic abrasive discs for sanding and shaping

• Model: SC411

• Working diameter: 30 mm

• Fitting diameter (shank): 3.2 mm

• Grit: 60 (medium abrasive)

• Quantity: 6 discs

• Mounting system: EZ SpeedClic – quick tool-free change

• Tool compatibility: compatible with Dremel SpeedClic chuck (e.g. SC402)

• Applications: sanding of flat surfaces and edges, material removal on wood, plastic, soft metals and other comparable materials

The Dremel 535 is a stiff-wire steel brush for rotary tools, designed for removal of rust, oxidation, old paint and surface deposits from metals and hard surfaces. The circular construction with steel bristles provides aggressive and effective cleaning while maintaining control and precision in detail work.

Technical data:

• Type: circular steel brush for cleaning and deburring

• Model: 535

• Working diameter: approx. 9.5 mm

• Shank diameter: 3.2 mm (standard for rotary multi-tools)

• Bristle material: tempered steel

• Shape: circular “brush-type” brush

• Overall accessory length: approx. 48 mm

• Recommended maximum operating speed: up to 15 000 – 20 000 rpm

• Compatibility: rotary tools with 3.2 mm chuck

Typical applications:

• Removal of rust and oxidation from metal surfaces

• Cleaning of ferrous parts before painting or welding

• Deburring and finishing of metal joints

• Surface preparation of hard metal materials

• Rough polishing of surfaces after abrasive machining

The Dremel 442 is a carbon steel brush for rotary tools, designed to clean and remove rust, oxidation and surface residues from metal surfaces. The cup shape and metal bristles provide effective abrasive action on flat surfaces and gentle contours, leaving a clean matt finish ready for further work.

Technical data:

• Type: carbon steel brush for cleaning and deburring

• Model: 442

• Bristle material: carbon steel

• Working diameter: 13.0 mm

• Shank diameter: 3.2 mm (1/8″, compatible with most Dremel chucks)

• Accessory length: approx. 50 mm

• Shape: cup/rotary brush

• Recommended maximum operating speed: up to 15 000 rpm

• Compatibility: Dremel rotary tools and compatible multi-tools with 3.2 mm fitting

Technical applications:

• Removal of rust, oxidation and corrosion from metal surfaces

• Cleaning and deburring of metal components and joints

• Rough polishing and matt finishing before further treatments

• Cleaning of electrical contacts, instruments and mechanical parts

Single tungsten carbide cutter with a ball tip for rotary tools, designed for engraving, shaping and material removal on hard surfaces.
The spherical tip geometry allows concave channels, curves and rounded details to be produced with control and precision on a wide range of materials, including metal and difficult-to-machine materials.

Technical data:

• Type: tungsten carbide cutter for engraving/shaping

• Model: Art. 9905

• Shank diameter: 3.2 mm

• Working diameter: 3.2 mm

• Accessory length: 38.0 mm (approx.)

• Material: tungsten carbide (C‑2)

• Tip shape: spherical (ball tip)

• Maximum recommended operating speed: up to 30 000 rpm

Technical applications:
Engraving, shaping of concave profiles, material removal and fine detailing on hardened steel, stainless steel, cast iron, ceramic, non-ferrous metals, hardwood or plastic.