Wood Drill Bits

Installation Drill Bits

For rotary drills/drivers

Installation Drill Bit is very robust for formwork
Installer bits – feature hole-in-flute design to fish wire through holes
One-step operation – drill the hole, feed the wire through the bit-hole, then pull the wire through
Three-flat shank – provides better bit grip
Extra length – allows for deep drilling

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Shank diameter (d) Inch 4 options

Choose a pack size 1

Installation Drill Bits

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Robust for Formwork

Installation Drill Bit is very robust for formwork

Tapered flute, offset drill bit and shank ends prevent jamming in moist wood and cut through embedded nails
Extra-long shank for versatile drilling in multilayer building materials or sandwich materials
Made of HSS manufactured to DIN 7490, drill bit tip with chisel edge (118 degrees)