AhlsellProductsTools & MachinesCutting, grinding and brushing

Cutting, grinding and brushing

Do you work with cutting and grinding hard materials? Ahlsell helps you find the right cutting and grinding tools for your job. Our range of cutting and grinding tools includes both a diamond blade or a diamond cutting disc for hard materials, as well as cutting discs that fit several materials and burrs. We have cutting and grinding tools for many different needs, regardless of whether you need to grind or cut stone, concrete, metal, stainless steel, wood, or plastic. With the right cutting and grinding tools, the job goes faster. Explore our wide range of cutting and grinding tools online or visit your nearest Ahlsell store.

Products (371)
Flap Disc 3M 1169F Angled
3M
Flap Disc 3M 1169F Angled
Art. no.: 84535476
3M Cubitron 3 Flap Disc 1169F is a disc designed for flexibility and ease of use with reduced risk of wear. It is intended to provide longer durability and faster cut rates than flap discs using other abrasive mineral shapes, including conventional aluminium oxide and aluminium zirconia. The disc uses 3M Precision Shaped Grain with a new geometry featuring curved sides that fracture into sharp points during use. This allows the grain to cut through metal rather than ploughing, maintaining cutting speed throughout the disc’s service life. The durable polyester backing is intended for work on carbon steel.

Compared with the 3M Cubitron II Flap Disc 969F grade, the 1169F provides up to 49% more material removal, and up to 66% more compared with the 3M Flap Disc 769F grade. The disc is suitable for medium to high pressure applications such as beveling, weld grinding, deburring and edge or contour work. It produces a surface finish suitable for leveling and surface preparation, including removal of mill scale and weld spatter. A technical tip is that the disc can be used for both grinding and finishing in a single step without changing abrasives, as it typically generates a surface equivalent to a finer grade compared with a fibre disc of the same grade.
Flap Disc 3M 1169F AngledFlap Disc 3M 1169F Angled
Novoflex-B Osborn
Osborn
Novoflex-B Osborn
Art. no.: 37828073
Flexible, self-centering Deburring & Honing Tool. Creates a Plateau finish, the cross pattern formed creates an ideal bonding base on the machined surface, which in turn generates a good oil film carrier. The tool is always used with an oversize in relation to the hole dimension to be machined. The edge breaking / edge rounding is therefore very effective when deburring, for example, the entry & exit radius in cylindrical holes, internal cross & transverse holes, bearing positions, etc. Generates a controlled edge rounding and surface finish regardless of the material being machined. Can be used in handheld machines, honing machines, CNC, NC machines, as well as other automatic machines & robots, applied in a suitable tool holder.
Applications: Combustion cylinders, piston rods, boreholes on shafts, pneumatic & hydraulic cylinders, valve guides, compressed air equipment, wheel & brake cylinders, camshafts, crankshafts, pipes.
Recommendations: Lubricant is preferably used. We recommend applying honing oil to the Novoflex B brush before use. Mineral oil, motor oil, water-soluble oil (viscosity 10W30), coolant can also be used. In hydraulic brake cylinders, brake fluid should be used.
Honing time 20-40 seconds
Oscillate 60-120 strokes/minute
Recommended RPM: Novoflex B brushes up to Ø 40 mm, 600-1000 RPM. Novoflex B brushes > Ø 41 mm, 350-600 RPM.
Processing time can be reduced when deburring intersecting holes & transverse holes.
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