Dry M12-M14

Abrasive disc brushes are designed for the surface treatment of steel, stainless steel and aluminium. They are fitted using an M12 or M14 thread. They provide a solution for removing burrs, laser or plasma cutting slag, rust and scale, and for achieving uniform, satin-finished or prepared surfaces to promote the adhesion of subsequent coatings.

Types of abrasive
  • Aluminium oxide: suitable for general applications on steel and iron.
  • Zirconium: particularly suitable for treating stainless steel.
  • Ceramic: offers high material removal rate, cold cutting and self-sharpening properties. It stands out for its durability and performance on stainless steel, as well as its versatility when working with different metals.
Types of brush
  • Flap: an abrasive structure designed for rapid and intensive material removal.
  • Scotch (non-woven): suitable for general deburring operations and for achieving uniform surface finishes.
  • High Density: composed exclusively of abrasive filament, without any non-woven material. It is designed for more pronounced edge rounding.
Direction of rotation

The choice between the Right and Left versions depends on the direction of rotation of the machine spindle. On dual-head machines, combining a brush from each direction allows work to be carried out from both sides and helps to achieve a balanced finish.

Do you need a customized solution to your process?

At JAZ, we can customize brushes to meet the specific requirements of each deburring process. Tell us what material you need to process, what machine you use and what type of burr or finish you wish to achieve. We’ll help you select the most suitable combination of abrasive, grit size, configuration and direction of rotation.

Inquire with us about this product

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    Measures

    Scotch

    Mounting Ø Outer Ceramic Oxide Zirconia
    Grit Grit Grit
    mm 80 100 120 80 100 120 80 100 120
    M12 80 DRYM8080CS DRYM8010CS DRYM8012CS DRYM8080OS DRYM8010OS DRYM8012OS DRYM8080ZS DRYM8010ZS DRYM8012ZS
    M14
    Right rotation only
    115 DRYM11580CS DRYM11510CS DRYM11512CS DRYM11580OS DRYM11510OS DRYM11512OS DRYM11580ZS DRYM11510ZS DRYM11512ZS

    Available in Right and Left rotation (code -R or -L)

     

    High Density

    Mounting Ø Outer Ceramic Oxide Zirconia
    Grit Grit Grit
    mm 80 100 120 80 100 120 80 100 120
    M12 80 DRYM8080CHD DRYM8010CHD DRYM8012CHD DRYM8080OHD DRYM8010OHD DRYM8012OHD DRYM8080ZHD DRYM8010ZHD DRYM8012ZHD
    M14
    Right rotation only
    115 DRYM11580CH DRYM11510CH DRYM11512CH DRYM11580OH DRYM11510OH DRYM11512OH DRYM11580ZHD DRYM11510ZHD DRYM11512ZHD

    Available in Right and Left rotation (code -R or -L)

     

    Flap

    Mounting Ø Outer Ceramic Oxide Zirconia
    Grit Grit Grit
    mm 80 100 120 80 100 120 80 100 120
    M12 80 DRYM8080CF DRYM8010CF DRYM8012CF DRYM8080OF DRYM8010OF DRYM8012OF DRYM8080ZF DRYM8010ZF DRYM8012ZF
    M14
    Right rotation only
    115 DRYM11580CF DRYM11510CF DRYM11512CF DRYM11580OF DRYM11510OF DRYM11512OF DRYM11580ZF DRYM11510ZF DRYM11512ZF

    Available in Right and Left rotation (code -R or -L)

    Technical Specifications

    Finishing grade

    Abrasive Nylon Finishing Grade
    Grit 20|40|60 Coarse NA1
    Grit 80|100|120 Medium NA2
    Grit 180|200|300 Fine NA3
    Grit 400|800|2000 S. Fine NA4
    Non-Abrasive Fibers Neutral SW5

    Removal rate

    Nylon & Flap brushes
    Grit 20|40|60
    Grit 80|100|120
    Grit 180|200|300
    Grit 400|800|2000
    Non-abrasive Nylon

    Flexibility

    DLZ, FLAP, Encapsulated brushes
    Twist knots, Control brushes
    Crimped wire .020 to .012
    Crimped wire .010 to .004
    Crimpe wire .003 to .002 Nylon & synthetic fibers
    • Action: Cleaning, Deburring, Surface preparation
    • Surface: Stainless, Steel
    • Tool: Grinder, Industrial machines

    • Designed for edge deburring and surface finishing.
    • The arrangement of the filaments allows access to small holes or hard-to-reach areas.

    Applications

    • Deburring.
    • Edge rounding.
    • Removal of laser and plasma cutting slag.
    • Oxide, rust, and scale removal.
    • Surface preparation before painting, coating, or gluing.

    Sectores_ingl

    • Industry: Engineering, Aerospace, Automotive, Sintered Metals and many more.