Forstner bit
For drilling hard and soft woods, chip and fibreboards. Extreme sharp edges provide optimum performance and prolonged life.
Filter products
Type of Shank
d1 Ø cutting edge
l1 total length / l2 slot length
d2 Ø shank
l5 drilling length for anchor
b width
d4 Ø mirror
Pitch
a width across flats
Ø Diameter of tap hole
Threading die height
Type of thread
d4-d1 diameter range
Packing Type
Packing Set Pieces Count
Machine forstner bit
Family: 236
Machine forstner bit
with 3-surface shank
“SHARP SHARK”
Family: 239
