

115mm Scotch-Brite™ Precision Heavy Duty SCD HD-DH
Product Overview
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3M Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs are a heavy-duty option which have been developed with durability, long product life, and consistent performance in mind. An extension of 3M’s Precision Surface Conditioning Disc family, these discs are ideal for slightly high-pressure applications, such as grinding off smaller welds, deburring, edge breaking, blending, and refining. These Precision shaped grain heavy duty surface conditioning discs are an extremely longer lasting premium nonwoven abrasive that offers extremely good edge durability and shape retention during use. Grade XXCRS 60+ lasts up to 2X longer on mild steel and produces up to 3X more components when compared to other nonwoven abrasives. The key to this disc’s enhanced performance is the 3M Precision-Shaped Grain technology, a proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form new sharp cutting points.
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The cutting performance of 3M Precision-Shaped Grain is only half of the equation for what makes Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs so effective. The other element to their construction is tried-and-true Scotch-Brite™ Nonwoven Web Technology, which is made from nylon and abrasive mineral and strengthened with resin. The fibres and sharp abrasive particles are bound together to form an open, three-dimensional structure that allows fresh abrasive to be exposed as the disc wears, resulting in longer disc life and a more consistent performance during the life of the disc. This combination of cutting power and anti-load technology help extend the life of the abrasive product while improving finish consistency. Scotch Brite™ Precision Heavy Duty Surface Conditioning Discs are designed to complement, elevate, and enhance your finishing process.
Precision Heavy Duty Surface Conditioning Discs can be used for high-pressure applications, such as grinding, deburring, blending, and refining.
Designed for use on materials such as Aluminium, Stainless steel, Nickel alloy, Mild steel, and Copper.
Quick and easy to attach, the hook and loop backing makes the discs easy to attach, remove and to re-attach the discs.
The Precision Heavy Duty Surface Conditioning discs are available with a centre hole option that is compatible with the Scotch-Brite™ Centre-Pin Back Up Pads for accurate centring. This makes centring the discs quicker and allows the discs to be used at usual angles whilst not interfering with work surfaces for perfect finishing.
With their 22.23mm bore the discs are also designed to be used with flexible and semi flexible backing pads and can be used on flat or curved surfaces, whilst still maintaining an even pressure.
Available in a range of grades from XX Coarse 60+,X Coarse 80+,Coarse 120+ and Medium 150+
Maximum Operating Speed Max Speed 13300 rpm