Pneumatic belt sander B-20 CL, 18.000 min-1 - Nitto Kohki 101860001

Fillet welds, grooves and awkward internal edges leave no room for a disc tool. These air belt sanders run belts from 10 to 30 mm wide and weigh 0.55 to 2.4 kg, so tight contours can be worked with a steady hand.

• Belt widths of 10 to 30 mm and belt lengths of 330 to 540 mm reach grooves, corners and transitions that are too tight for disc tools.
• Motor free speeds of 15,000 to 18,000 rpm give a high belt speed and brisk stock removal per pass.
• Weights from 0.55 kg allow one-handed guidance, including vertical and overhead work.
• Air consumption is quoted per model at 0.20 to 0.82 m³/min and can be checked against the existing supply.
• Abrasive belts in several grits from Z#60 to Z#240 are included, so work can start without extra purchasing.
• Depending on model, a contact shoe, dust cover, silencer assembly or quick coupling is part of the delivery.

Technical data

Applications

• Dressing fillet welds on frames and structures
• Deburring internal edges and cut-outs in sheet metal parts
• Rework on grooves and mating faces in tool and mould making
• Surface finishing on stainless steel tubes and handrails
• Blending weld areas before polishing

Standard accessories

• Abrasive Belt Z#60 x 20 mm:2pcs. (1pc. on the body)
• Abrasive Belt Z#80 x 20 mm:1pc.
• Abrasive Belt Z#100 x 20 mm:1pc.
• Abrasive Belt Z#120 x 20 mm:1pc.
• 2.5mm Hex. Wrench Key :1pc.
• 4mm Hex. Wrench Key :1pc.
• Bushing PT1/4 x NPT 1/4:1pc.
• Convex Shoe:1pc.
• Silencer sub assy:1pc.

Operating principle

The air motor drives an endless abrasive belt over a slim arm. Belt width sets the tightest contour that can be reached. Quoted speeds are no-load figures.