Picture of VIKING 79800 3/8 Cobalt Drill Jobber Length TIN

VIKING 79800 3/8 Cobalt Drill Jobber Length TIN

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Manufacturer: VIKING
SKU: VIK79800
Delivery date: 3-5 days
$11.57

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
Application Drilling
Coating TiN
Shipping State Minnesota
Made In USA Yes
Package Size 3
Dimensional Specifications
Machine Side Connection Size 0.3750 9.53MM
Included Angle 135°
Tool Material Cobalt
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Drill Length Type Jobber
Cut Dia Min 0.3750 9.53MM - 3/8
Machine Side Connection Type Cylindrical
Cutter Dia 0.3750 9.53MM - 3/8
Flute Length 3.6250 92.08MM
Cut Rating <30HRC Steel, Aluminum, Stainless Steel
Overall Len 5.0000 127.00MM
Flutes/Inserts 2
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Coolant Thru No
Industry-Specific Applications
Contractor Yes
Job Shop Yes
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