Bosch 2608587793 Self Cutting Flat/Spade Drill Bit Set 6pc

These Bosch Self Cut Flat Drill Bits for Wood come in six different sizes starting at 13mm, 16mm, 19mm, 20mm, 22mm and 25mm.
Compared to standard flat wood bits, these steel bits provide a high cutting speed and are best used in medium-hard and soft wood.
With a 1/4" hex shank these drill bits have self-feeding, precision-ground tips and cutting edges for accurate dimensional stability.
They are able to drill three times faster than standard spade bits.
Manufactured in accordance with own factory standards to to DIN 3126 - E 6 from specially toughened steel.
Patent pending for self feeding threaded tip and cutting geometry.
3 x faster drilling than standard spade bits.
Ideal for use with cordless drills and drivers.
Supplied in convenient reusable wallet.
Clean drill holes
Total Length: 152mm
Working Length: 112mm