Famag Bormax 2.0 Prima Forstner Bit with Pilot Drill, 50mm dia x 90mm

Famag pilot guided Bormax 2.0, prima, alloyed tool steel, Ø50mm, incl centre point, pre-drill Ø4mm
Ref: 1624.050

• Bormax 2.0 prima with exchangeable centre point and pre-drill bit.
• Two in reverse order staggered, grooved main cutting edges, a circumferencial cutting edge with longitudinal grooves - both effecting that a clear less feed force is necessary. Also minimizes the friction and the growth of heat.
• The pilot-drill bit is ideal for drilling at an angle which is not 90° in workpieces surface, which occurs for example in the construction of staircase.
• Can be used with the centre point as traditional Bormax.
• Clean drilling at many angles into soft wood, European hard wood, and MDF panels. Very good alternative to the expensive drill bit for construction of stairs product line 1575.
• In combination with extension shanks product line 1639 perfectly suitable for drilling deep holes.
• Alloyed tool steel, pre-drill bit HSS-G. 1500 - 3000 rpm. e.g. Ø 20 mm 2400 rpm in soft wood.

• Diameter: 50mm
• Stem diameter: 18mm
• Shank diameter: 10mm
• Overall length: 90mm
• Effective length: 57mm

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