Customisable Drillbit Collection

Collection of customisable drillbits for metal and woodworking. Currently includes a twist drillbit, straight flute bit, step drill, reamer, flat wood bit, countersink, a centre drill (aka a Slocombe bit) and a forstner. Will be adding more in time. On each drillbit, there are various parameters that can be changed in the equation manager. Material is AISI Type 2 tool steel.