alloy tool steel, pre-drill HSS-G ideal for drilling at an angle of not 90 ° to the material surface such as those used in staircase, used with center point as the traditional Bormax, clean drilling under many angles in all softwoods, European hardwood, chipboard and MDF panels , incl. extension, shank 10 mm
| content | 6 pcs. Pces |
| Size | 15 20 25 30 35 mm |
| total length | 90 mm |
| Effective length | 57 mm |