Tools Cutting Tools Drilling Long Series Drills (DIN 340) HSCo Worm Pattern Long Series Drills
Quick Code: BB-297876

8.40mm HSCo Worm Pattern Long Series Drill DIN340 (Pack of 1)

£18.47 exc VAT (£22.16 inc VAT)
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Product Specification
Finish
Bright Finish
Flute Length
165mm
Material
Cobalt High Speed Steel
Nominal Diameter
8.40mm
Overall Length
109mm
Reference
041618.4
Brand
Presto
Quick Order Code
BB-297876
Product Description
Deep hole drill with high heat resistance to drill non alloyed and alloyed steels as well as long chipping materials with tensile strength up to 1.300 N/mm2. The special point design permits optimised chip breaking and reduced feed force and torque. Capable of drilling through drill bushings. Ample chip space enables drilling over 5 times diameter deep without pecking.
Key Features
  • Helix Angle: Parabolic Quick Helix
  • Shank Type: Straight Shank
  • Point Type: 135 Degree Split Point