YG-1 D2GP185020 5/16 HSS(M42) Jobbers Length Straight Shank Gold-P Drill S

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Manufacturer: YG-1
SKU: YG1D2GP185020
Delivery date: 3-5 days
$4.65

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 10
Coating TiN
Application Drilling
Made In USA No
Shipping State Illinois
Dimensional Specifications
Cut Rating <25HRC Steel, Grey Iron, Graphite
Included Angle 135°
Flutes/Inserts 2
Flute Length 3.1880 80.98MM
Machine Side Connection Type Cylindrical
Tool Material Cobalt
Cutter Dia 0.3125 7.94MM - 5/16
Cut Dia Min 0.3125 7.94MM - 5/16
Overall Len 4.5000 114.30MM
Shank/Pilot Dia 0.3125 7.94MM - 5/16
Drill Length Type Jobber
Machine Side Connection Size 0.3125 7.94MM
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Industry-Specific Applications
Automotive Yes
Job Shop Yes
Contractor Yes
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