2503-4.00X220, 4 x 220mm, HSS Cobalt Extra Deep Hole Drill

2503-4.00X220, 4 x 220mm, HSS Cobalt Extra Deep Hole Drill

$72.26

Description: HSS Cobalt Extra Deep Hole Drill

Brand: Bordo

Material: High Speed Steel (HSS)-Co5 (Cobalt)

Diameter D: 4mm

Flute Length: 150mm

Overall Length: 220mm

MPN: 2503-4.00X220

Quantity Per Package: 1 piece

Feeds per revolution: 0.12mm

Spindle Speed Aluminum / Brass: 4857 RPM

Spindle Speed Cast Iron: 1911 RPM

Spindle Speed Free Cutting Steel: 3424 RPM

Spindle Speed Malleable Iron: 2150 RPM

Spindle Speed Med. Carbon Steel: 2389 RPM

Spindle Speed Stainless Steel: 956 RPM

Spindle Speed Tool Steel: 1433 RPM

Spindle Speed Wood / Plastic: 7246 RPM

Out of stock

SKU: 2503-4.00X220 Category: Tags: , , Brand:

Description

About this item:
  • 4 x 220mm HSS Cobalt Extra Deep Hole Drill
  • HSS-Co5 (Cobalt) Extra Deep Hole Drills
  • DIN1869
  • HSS-Co5 (Cobalt), 130° UX Point, 40° Helix Parabolic.
  • Cobalt HSS drills are extremely hard and provide superior performance and increased tool life especially in stainless steel and high tensile steel.

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