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YG-1 D4107215 21.5 HSS(M42) Stub Length DIN1897 Split Point Drill S TIN Coated

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Manufacturer: YG-1
SKU: YG1D4107215
Delivery date: 3-5 days
$55.40

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
Made In USA No
Package Size 1
Coating TiN
Shipping State Illinois
Dimensional Specifications
Machine Side Connection Type Cylindrical
Shank/Pilot Dia 0.8465 21.50MM
Flutes/Inserts 2
Flute Length 2.7560 70.00MM
Drill Length Type Stub
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Tool Material Cobalt
Machine Side Connection Size 0.8465 21.50MM
Cutter Dia 0.8465 21.50MM
Cut Dia Min 0.8465 21.50MM
Overall Len 5.5512 141.00MM
Included Angle 135°
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Coolant Thru No
Industry-Specific Applications
Contractor Yes
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