Total TSP9309 Auto Darkening Helmet Dremel Engraving / Carving Accessory Easy operation and maintenance

Easy operation and maintenance

With 1pcs HEPA filter

Slim grip circumference for convenient

Constant Speed feature provides maximum cutting efficiency within its class

Total TSP9309 Auto Darkening Helmet Dremel Engraving / Carving Accessory Easy operation and maintenanceTotal TSP9309 Auto Darkening Helmet Viewing Area: 9035mm Cartridge Size: 1109010mm Arc Sensor: 2 Light State: DIN 4 Dark State: Fixed shade 11 Shade Control: Unadjustable Power On Off: Fully Automatic Sensitivity Control: Unadjustable,Auto UV IR Protection: DIN 16 Power Supply: Solar cells. Re chargeable battery . No battery change required Switching Time: 1 5000S,from Light to Dark Dark to Light: 0. 15 0. 45S Auto Low Amperage TIG:20amps(DC),