2050-4.50, 4.5mm, HSS Cobalt TiAlN Coated Blue Band Jobber

2050-4.50, 4.5mm, HSS Cobalt TiAlN Coated Blue Band Jobber

Description: HSS Cobalt TiAlN Coated Blue Band Jobber

Brand: Bordo (Colour Band)

Material: High Speed Steel (HSS) Cobalt

Diameter: 4.5mm

Flute Length: 47mm

Overall Length: 80mm

MPN: 2050-4.50

Feed Per Revolution: 0.1mm

Cutting Speed Nickel-Pure: 10-15 m/min

Cutting Speed Stainless Steel-Austenitic: 10-15 m/min

Cutting Speed Stainless Steel-Free Cutting: 12-22 m/min

Cutting Speed Stainless Steel-Martensitic: 12-18 m/min

Cutting Speed Titanium-Pure: 20-32 m/min

Cutting Speed Titanium-Alloy: 6-12 m/min

Quantity Per Package: 1 piece

SKU: 2050-4.50 Category: Tags: , , , Brand:

Description

About this item:
  • 4.5mm HSS Cobalt TiAlN Coated Blue Band Twist
  • Bordo Metric Blue Band HSS-Co TiAlN Coated Twist Drills for Stainless Steel.
  • DIN338
  • Multi-faceted point with two helical flutes with 35 degrees of helix angle.
  • The machining of stainless steels is difficult due to its work hardening properties, toughness and poor thermal conductivity, which places high demands on the cutting tools.
  • The Blue Band – Stainless Steel – Series has been specifically designed to suit these difficult machining requirements.
  • TiAlN coating increases tool surface hardness to 87Rc.
  • For machining materials with Hardness < 350 HB : Tensile Strength <1250 N/mm2.

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