Standard Abrasives 78509, Ceramic Pro Type 27 Flap Disc, 645103, 4-1/2 in x 5/8-11 40 Y-weight, 7010310618, 10 per case 
Dynabrade 51623 .1 hp Straight-Line Extension Pencil Grinder, Central Vacuum, 1/8" Collet 
Air Turbine Tools 2545SSVF – 6mm Angle Hand Tool Series (Short Version, Front Exhaust), 40,000 RPM, 35549
$585.00
Differences you will feel immediately: Speed does the cutting with low stress. The patented 45 degree 2545SSVF angle tool with slide valve control and front exhaust is designed with the turbine in its angle head and no gears. Lightweight with low vibration provides superior comfort. Just 2 moving parts for superior reliability with our totally oil-free and maintenance-free mechanism. Select governed 30,000 or 40,000 rpm for deburring and weld removal.
From deburring to finishing, the 2545SSVF (short version) increases production rates and reduces repairs, fatigue and injury. With no gears the 2545SSVF tool has a head angled at 45 degree for comfort and easy access. The 2545SSVF can perform tasks such as grinding, deburring and polishing. The 2545SSVF is equipped with a hose shut-off valve conveniently located at the rear of the tool, with front exhaust.
Standard collet capacities of 1/4″ or 6mm. These tools are gearless and have no moving parts in the handle. Result – a lighter tool with greater reliability! No maintenance or lubrication necessary.
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