These three drums work with both of the National 8-inch Scarifiers with their quick-change drum system.

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National 8-inch Scarifier 402165, 402168 and 402211 Complete drums

402165: COMPLETE DRUM LOADED WITH HMT-5.40 CARBIDE 5-PIN CUTTER

• • Designed for thin and hard material removal

• • Applications include: roughening, abrading, leveling, grooving, bulk concrete removal, high spot removal, curled joints, thick coating and over-layment removal

402168: COMPLETE DRUM LOADEDWITH TMO-7.15 SOLID CARBIDEMILLING CUTTER

• • Designed for the removal of thick and soft thermoplastics, line stripes, traffic markings on concrete and asphalt

402211: COMPLETE DRUM LOADED WITHTSR-5.5 STAR WHEEL/SOLID CARBIDE

• • Designed for the removal of thin and hard materials

• • Applications include: removal of paint, coatings, adhesive removal, plastic coatings, and dirt; light concrete preparation

• • These star wheel cutters leave a shot blasted like profile