60531 MODELER'S MULTI-TOO
First, this is the most comfortable knife handle you've ever used and the adjustable chuck will hold every hobbycraft blade made. Second, it's the finest pin vise we've ever seen. The brass chuck and 4 collets will hold drill bits from #77 (.018 inch) to #32 (.116 inch). Third, it's an indispensible hand vise for holding micro-size parts while filing, drilling, cutting and more. The knurled brass tensioning knob at the back end draws all items tightly into the chuck. Handle and vise head are molded nylon. All other components are solid brass. 1/2 x 5 inch handle. 1/2 inch vise capacity. A beautifully made tool!