Alpen | Drill Bit Wood 20 X 178mm

Wood Drill Bit

Size:20 X 178mm

Area of application

For tear-free, precise drilling in all types of wood, as well as wood composites and especially hard, coated chipboard.For accurate work in the carpentry sector. (carpentry,restoration, instrument making, model making, assembly etc)

• Tear-free drilling thanks to optimized pre-cutters
• Optimum guidance in the drill hole thanks to the double chamfer
• Best drill hole quality
• Significantly increased service life
• Fast working thanks to the optimized tip

Strengths

• Precise to a hair’s breadth: The optimized pre-cuttersensure an accurate andtear-free drill hole
• Fast and easy: Due to the reduced friction thematerial to be processed is cut
  through without much effort
• Stable: More stability through theadjusted increasing core
• Core pitch: From a diameter of 10.5mmthe shank is reduced so thatit fits into any drill chuck
• Best centering: Thanks to the improved tip, you can find the center in no time at all and require little effort in the first drilling phase
• Safe: Due to the double chamfer the drill isoptimally guided in the drill hole andguarantees a perfect dowel fit
• Clean: The newly developed groove geometryensures hassle-free chip removal
• Effortless – energy-saving: Because of the new construction lesscontact pressure needs to be expended