ITEM NAME:0.3-3.2mm Mini Drill Chuck Handle Flexible Shaft For Electrical Grinder U BX Features Profession grinder flexible shaft -- it 's the perfect addition for your Rotary Tool. Precise Chuck -- No spare room for holding-on! The 3 jaws are available for 0.3-4mm, which will hold the drill bits more tightly. Multipurpose Handle -- The premium metal handle not only can carry many drill bits, but also be skidproof and provide you more stability and strength! The maximum load speed for the flexi drive shaft is 8000-12000rpm. Fit Most Rotary Tool ,such as most dremel 3000 4000 model , electric drill. Specifications 1.About flex shaft Material: metal Total Length: approx.95cm Outside diameter: approx.22.47mm Inside dia of flex shaft (edge): approx.19.35mm Inside dia of flex shaft (measuring thread dia):approx.17mm Core Dia of flex shaft : approx.3mm(1/8") 2. About drill chuck handle Total Length : 1M Clamping Range: 0.3-3.2mm Perfect for cleaning, polishing, sanding, drilling and much more. Please allow 1-3mm measuring error. Package Included 1x Flexile Shaft 1x 3.2mm Drill Chuck Handle.1x Flexile Shaft. Profession grinder flexible shaft -- it 's the perfect addition for your Rotary Tool. Precise Chuck -- No spare room for holding-on! The 3 jaws are available for 0.3-4mm, which will hold the drill bits more tightly.
