190B Long Series Drill Blanks

Unfluted Blanks                                           M2 High Speed Steel                                         Total length to DIN340
Ground finish                                               h8 diameter tolerance                                        Hardened throughout

Made to the same dimensions as No.190 drills, these blanks are taken from the drill manufacturing process and are
finish ground to the same tolerance as the drills (ISO h8). The sizes listed here are normally kept in stock. Other sizes
may be manufactured to order, often quickly: the quantity ordered determines the unit price.