DREMEL ACCESSORY ART.652

The Dremel 454 is an aluminium oxide abrasive grinding wheel designed for use with Dremel-type rotary multi-tools, specifically for sharpening the teeth of saw chains, guides and metal profiles. Thanks to its compact diameter and sturdy construction, it allows you to restore the angle and sharpness of the chain teeth with control and precision.

Technical data:

• Type: abrasive grinding wheel for sharpening saw chains

• Model: 454

• Working diameter: approx. 4.8 mm

• Shank diameter: 3.2 mm (standard multi-tool)

• Abrasive material: aluminium oxide

• Shape: cylindrical / for contact with the chain profile

• Accessory length: approx. 50 mm

• Maximum operating speed: up to 30 000 rpm

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

Technical applications:

• Sharpening of chainsaw chain teeth to restore sharpness and cutting performance.

• Use with sharpening guides or spacers to maintain consistent angles between the teeth.

• Preparing the chain for cleaner and safer cuts.

The Dremel 430 is a mandrel with abrasive cylinder and abrasive band (60 grit) for rotary tools, designed for sanding, shaping and removing surface finishes on a wide range of materials. The abrasive band can be replaced quickly by loosening the top screw of the mandrel and allows the tool to be adapted to various abrasion operations.

Technical data:

• Type: mandrel with abrasive cylinder and abrasive band

• Model: 430

• Working diameter: 6.4 mm (1/4″)

• Abrasive grit: 60 (coarse)

• Shank diameter: 3.2 mm

• Total length: ~70 mm (approx. 2,75″)

• Abrasive material: aluminium oxide on mandrel band

• Maximum operating speed: up to 35 000 rpm

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

Technical applications:

• Sanding, shaping and deburring of wood and wood-based materials

• Removal of rust or old finishes from metal surfaces

• Preparing surfaces in fibreglass, rubber or plastic before further processing

• Rough shaping of profiles or contours before fine finishing

Item 111 is a small-diameter (0.8 mm) engraving cutter with an elongated cylindrical head, designed for extremely precise detail work with high-speed rotary tools. It allows engraving, shaping and material removal even on curved surfaces, making it suitable for carving and micro-machining operations on various materials such as wood, plastic, fibreglass, rubber and soft metals.

Technical data:

• Type: engraving cutter / cylindrical carving bit

• Model: 111 / 26150111JA

• Working diameter: 0.8 mm

• Shank diameter: 3.2 mm (1/8″)

• Accessory length: approx. 45 mm

• Material: high-speed steel

• 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 cutter 111

Technical applications:

• Engraving, shaping and milling of details on wood, plastic, laminated materials and rubber

• Precision work, grooves, profiles and localised material removal

• Ideal on curved or irregular surfaces thanks to the elongated shape of the cutter

The Dremel Art. 636 is a drill bit set specifically for wood, designed for precision drilling in wood and similar materials with compatible rotary tools. Each bit features a centring point for a precise, straight start to the hole and a titanium coating for longer life and consistent performance.

Technical data:

• Type: wood drill bit set for rotary tools

• Model: 636

• Number of bits included: 4 pieces

• Working diameters: 3 mm, 4 mm, 5 mm, 6 mm

• Shank diameter: 3.2 mm (1/8″)

• Coating: titanium for long service life

• Centring point: yes, for accurate holes and a straight entry

• Recommended use: drilling in softwood, hardwood, laminate, plywood, chipboard and fibreboard

• Maximum recommended operating speed: up to 35 000 rpm

• Typical applications: precision drilling in wood, making holes from Ø 3 mm to Ø 6 mm, preparing joints, screw pilot holes and craft details

The Dremel 26159929JA, also identified as accessory 9929, is a diamond engraving bit designed to work with the Dremel 290 engraver and compatible rotary tools. Thanks to its diamond-coated head, it offers longer life and wear resistance compared with standard bits, allowing harder materials such as glass and stainless steel to be engraved with precision and control.

Technical data:

• Type: diamond engraving bit

• Model: 9929 / 26159929JA

• Bit material: diamond / diamond coating

• Bit diameter: ~3 mm

• Overall length: ~20 mm

• Tool compatibility: Dremel 290‑1 / 290‑3 Hobby engraver and multi-tools with a chuck suitable for engraving

• Quantity per pack: 1 diamond bit

Technical use:

• Engraving of glass, ceramic, marble, stainless steel and hard materials

• Creating thin lines, grooves and precise details on difficult surfaces

• Suitable for craft projects, model making and precision work

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 Art. 420 is a heavy duty abrasive cutting disc for rotary tools, designed for straight cuts in metal and other materials with greater strength and durability than standard cutting discs. It is suitable both for heavy-duty applications on ferrous materials and for work on wood, plastic and light building materials.

Technical data:

• Type: heavy duty abrasive cutting disc

• Model: Art. 420

• Working diameter: 24.0 mm (≈ 0,94")

• Disc thickness: ≈ 1.0 mm

• Shank diameter: 3.2 mm (standard mandrel)

• Abrasive material: reinforced aluminium oxide

• Shape: disc with cutting along the edge

• Maximum operating speed: up to 35 000 rpm

• Mounting: with 402 screw mandrel

• Quantity: typically 1 piece

Technical applications:

• Straight cutting of ferrous and non-ferrous metals, including bars, sheet and tubes.

• Sectioning of bolts, screws and profiles.

• Cutting of thin wood, plastic, panels and composite materials.

The Dremel 615 is a high-speed steel (HSS) router bit designed for compatible rotary tools, intended for rounding edges and chamfering corners on wood or similar materials. This accessory is ideal for decorative work, profile finishing and detail cuts on wood and soft materials.

Technical data:

• Type: router bit / bit for rounding corners on wood and soft materials

• Model: Item 615

• Working diameter: 9.5 mm

• Shank diameter: 3.2 mm

• Total accessory length: approx. 37 mm

• Material: high-speed steel (HSS)

• Recommended maximum operating speed: up to 35 000 rpm

• Guide pin: present, for stability and cutting precision

• Tool compatibility: Dremel rotary multi-tools with a 3.2 mm chuck or router attachment (e.g. 231 or 335)

Technical applications:

• Rounding and chamfering of edges and corners on wood

• Decorative cuts and finishing on panels and edges

• Detail work on soft materials such as wood, plywood, laminates, plastic and perspex

The Dremel 402JA is a mounting mandrel (screw pin) for rotary tools, designed for fixing cutting discs, polishing discs and other centre-hole accessories to Dremel multi-tools. It is one of the essential accessories for using various abrasive and finishing tools correctly with your multi-tool.

Technical data:

• Type: mandrel / accessory mounting pin

• Model: Item 402JA

• Contents: normally 4 pieces in the pack

• Shank diameter: 3.2 mm (1/8″) – standard for Dremel tools

• Material: sturdy metal

• Shape: screw pin with slotted head

• Compatibility: all Dremel rotary multi-tools with 3.2 mm chuck

• Maximum operating speed: up to 35 000 rpm

• Use of the pin: for fixing cutting discs, polishing discs, brushes and other accessories with a centre hole

Main features:

• Allows secure mounting of abrasive and polishing discs on the Dremel tool.

• Slotted screw head for tightening/ loosening with a flat-blade screwdriver.

• Multi-pack, useful for having spares or quick replacements.

Technical applications:

• Fixing of abrasive cutting discs for metalworking.

• Mounting of polishing discs on felt or other backings.

• Assembly of various centre-hole accessories for a range of cutting and finishing applications.

The Dremel SC 407 is an EZ SpeedClic sanding set consisting of a mandrel with a quick-change system and two 13 mm sanding bands of different grits, designed for sanding, shaping and material removal on wood, plastic, soft metals and other materials. The EZ SpeedClic™ system allows accessories to be changed without the use of spanners, making use quicker and more intuitive.

Technical data:

• Type: EZ SpeedClic mandrel + sanding bands for sanding

• Model: SC 407

• Shank diameter: 3.2 mm

• Band working diameter: 13.0 mm

• Abrasive material: aluminium oxide

• Grits included: 60 (more aggressive) and 120 (finer)

• Compatibility: rotary tools with 3.2 mm chuck and EZ SpeedClic™ system

• Recommended operating speed: up to 35 000 rpm

• Mounting system: EZ SpeedClic™ — tool-free accessory change

Exact package contents:

• 1 × EZ SpeedClic sanding mandrel

• 1 × 13 mm sanding band, grit 60 (very aggressive)

• 1 × 13 mm sanding band, grit 120 (finer)

Technical applications:

• Sanding and material removal on softwood and hardwood

• Roughing and finishing on plastics and composite materials

• Cleaning and removal of light oxidation from soft metals

• Contouring and surface preparation before finishing

The Dremel 85422 is a silicon carbide abrasive wheel designed for grinding, deburring and sharpening hard or non-ferrous materials. Thanks to its more durable construction compared with aluminium oxide points, it is suitable for working materials such as glass, ceramic, stone and non-ferrous metals with precision and long working life.

Technical data:

• Type: silicon carbide grinding stone for grinding and deburring on hard surfaces

• Model: 85422

• Working diameter: 19.8 mm

• Shank diameter: 3.2 mm

• Total length: approx. 40 mm

• Shape: thin disc for tapered and flat applications

• Material: abrasive silicon carbide, harder than aluminium oxide stones

• Recommended operating speed: up to 35,000 rpm (varies depending on the material)

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

Typical applications:

• Grinding and deburring of hard materials such as ceramic, glass and stone

• Removal of excess glaze or paint from ceramic surfaces

• Sharpening and shaping of non-ferrous surfaces

The Dremel 520 is an impregnated polishing pad for rotary tools, featuring abrasive and lubricant already built into the structure of the accessory. It is designed for light material removal and high-gloss polishing on metal and other materials, without the need to apply external polishing paste.

Technical data:

• Type: impregnated polishing pad/wheel

• Model: 520

• Working diameter: approx. 13.2 mm

• Shank diameter: 3.2 mm

• Accessory length: approx. 54 mm

• Material: felt backing impregnated with silicon carbide abrasive and lubricant

• Recommended maximum speed: up to 20 000 rpm

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

Technical applications:

• Polishing and bright finishing of metal surfaces (steel, aluminium, brass, silver, etc.)

• Light removal of imperfections before further finishing

• Polishing of hard plastics and non-metallic materials for glossy finishes without external pastes

The Dremel 650 is a high-speed steel (HSS) straight cutter designed for rotary tools, intended for milling, straight grooves and linear engraving in soft materials such as wood and plastics. It is ideal for detail work, inlays, profiles and mortises in thin surfaces.

Technical data:

• Type: straight cutter / bit for milling and linear engraving in soft materials

• Model: Art. 650

• Material: high-speed steel (HSS)

• Shank diameter: 3.2 mm

• Working diameter: 3.2 mm

• Effective working length: approx. 1 mm

• Total length: approx. 36 mm

• Shape: straight cut with flat profile

• Maximum recommended operating speed: up to 35 000 rpm

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

Technical applications:

• Linear milling and cutting of straight grooves in wood, plywood and laminates

• Inlays and profiles on soft material surfaces

• Engraving channels and mortises for light joints

The Dremel 536 is a circular carbon steel brush designed for rotary tools, ideal for cleaning, rust removal, rough polishing and preparation of metal surfaces before finishing. The steel bristles give a more aggressive abrasive action than brass or nylon brushes, making the accessory suitable for ferrous metals and steels.

Technical data:

• Type: circular steel brush for cleaning and deburring

• Model: 536

• Working diameter: approx. 9.5 mm

• Shank diameter: 3.2 mm

• Bristle material: carbon steel

• Shape: circular “brush-type” brush

• Accessory length: approx. 45 mm

• Maximum operating speed: up to 15 000 – 20 000 rpm

• Compatibility: rotary tools with 3.2 mm chuck

Technical applications:

• Removal of rust, oxidation and flaking paint from metal surfaces

• Cleaning and preparation of ferrous metals before welding or coating

• Deburring of welded joints and sharp edges

• Rough polishing of metal before finer finishing

The Dremel 2615MS51JA is a set of multi-purpose blades for the Dremel Moto‑Saw (MS20) jigsaw, designed for straight and curved cuts in wood and plastic. The blades, with 6 teeth per centimetre, offer a good compromise between feed speed and cutting precision, making them suitable for general cutting of light to medium materials.

Technical data:

• Type: serrated blades for Moto‑Saw jigsaw

• Model: 2615MS51JA

• Compatibility: Dremel Moto‑Saw (MS20‑1/5)

• Quantity per pack: 5 pieces

• Overall blade length: 100 mm

• Cutting depth: 18 mm

• Teeth per centimetre: 6 TPI (≈ 6 teeth/cm)

• Blade width: 4.0 mm

• Blade thickness: 0.4 mm

• Blade depth: 2.5 mm

Technical applications:

• Straight and curved cutting in softwood and hardwood, chipboard, laminates and plywood.

• Cutting and finishing of plastic and similar materials for profiling or joints.

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.