Picture of VIKING 38873 31/64 Cobalt Drill DIN Length TIN

VIKING 38873 31/64 Cobalt Drill DIN Length TIN

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Manufacturer: VIKING
SKU: VIK38873
Delivery date: 3-5 days
$21.57

Cutting Edge Definition

Cobalt steel is a type of high-speed alloy steel used primarily for cutting tools. Introduced to manufacturers in 1900, high-speed steel, containing a mixture of tungsten, chromium, and trace amounts of carbon, enabled manufacturers to double or even triple their production.

Grade and Coating Description

Titanium nitride (TiN) coating is wear resistant, inert & reduces friction. Used on cutting tools punches etc improving tool life 2-10x over uncoated tools

Products specifications
Attribute name Attribute value
General Product Information
Package Size 5
Coating TiN
Made In USA Yes
Shipping State Minnesota
Application Drilling
Dimensional Specifications
Cut Dia Min 0.4844 12.30MM - 31/64
Overall Len 5.9375 150.81MM
Flutes/Inserts 2
Shank/Pilot Dia 0.4844 12.30MM - 31/64
Machine Side Connection Size 0.4844 12.30MM
Cutter Dia 0.4844 12.30MM - 31/64
Tool Material Cobalt
Cut Rating <30HRC Steel, Aluminum, Stainless Steel
Flute Length 3.9690 100.81MM
Machine Side Connection Type Cylindrical
Drill Length Type Din
Included Angle 135°
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Industry-Specific Applications
Job Shop Yes
Contractor Yes
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