Tools
Cutting Tools
Drilling
Long Series Drills (DIN 340)
HSS Long Series Drills
Quick Code: BB-297474
1.70mm HSS Long Series Drill DIN340 (Pack of 5)
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Product Specification
Finish
Steam Tempered (Black Oxide)
Flute Length
50mm
Material
High Speed Steel
Nominal Diameter
1.70mm
Overall Length
76mm
Reference
040001.7
Brand
Presto
Quick Order Code
BB-297474
Product Description
General purpose drill, to drill steels with tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. The web thinning permits better positioning and reduced feed force and torque. Capable of drilling deep holes or through drill bushings.
Key Features