drill bits & sets
unibit fractional step drill bit 10 steps 13 16in to 1 3 8in
disti content new speedpoint tip provides 6x faster initial penetration time than before and eliminates the need for center punching . single fluted cutting edge assures true round holes and allows greater control with less vibration . ideal for drilling holes in thin materials such as mild steel copper brass aluminum plexiglas wood and laminates . h3 id detailspecs specifications h3 span class font size3bold drillunibt21 13 16 1 3 8 span br img align absmiddle src http images.highspeedbackbone.net main gfx blkbullet.jpg global product type drill parts and accessories step drill bit br img align absmiddle src http images.highspeedbackbone.net main gfx blkbullet.jpg coating black oxide br img align absmiddle src http images.highspeedbackbone.net main gfx blkbullet.jpg material s steel br img align absmiddle src http images.highspeedbackbone.net main gfx blkbullet.jpg drill bit range min 13 16 br img align absmiddle src http images.highspeedbackbone.net main gfx blkbullet.jpg drill bit range max 1 3 8 br end disti content