Picture of VIKING 38643 1/8 Cobalt Drill DIN Length TIN

VIKING 38643 1/8 Cobalt Drill DIN Length TIN

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Manufacturer: VIKING
SKU: VIK38643
Delivery date: 3-5 days
$3.41

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
Shipping State Minnesota
Coating TiN
Application Drilling
Made In USA Yes
Package Size 10
Dimensional Specifications
Machine Side Connection Type Cylindrical
Flute Length 1.4380 36.53MM
Drill Length Type Din
Machine Side Connection Size 0.1250 3.18MM
Shank/Pilot Dia 0.1250 3.18MM - 1/8
Included Angle 135°
Cut Dia Min 0.1250 3.18MM - 1/8
Tool Material Cobalt
Cut Rating <30HRC Steel, Aluminum, Stainless Steel
Cutter Dia 0.1250 3.18MM - 1/8
Flutes/Inserts 2
Overall Len 2.5625 65.09MM
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
Contractor Yes
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