Dormer A170 Series HSS Twist Drill Bit, 18.5mm Diameter, 157 mm Overall - A170-18,50
Precision HSS twist drill bit for efficient drilling in steel and cast iron.
Manufacturer part number: A170-18,50
Only Ships to: France, Monaco For shipping outside these regions, please contact customer support.
Series = A170
Material = HSS
Drill Bit Type = Twist Drill Bit
Diameter = 18.5mm
Overall Length = 157 mm
HSS plain stem drill bits with Ø 12.7 mm A170. Series of HSS plain stem drill bits of diameter 12.7 mm at a normal helix of 30° and sharpening of 118°. These drill bits are for general piercing of steel, cast iron, etc. The reduced stem of 12.7 mm allows work with machinery equipped with spindles with a maximal capacity of 13 mm (1//2").
