Picture of Gorilla Mill GD2812X5 Carbide Drill 0.2810 7.14mm - 9/32 - K Dia Cylindrical0.3125 TiAlN Solid 140°

Gorilla Mill GD2812X5 Carbide Drill 0.2810 7.14mm - 9/32 - K Dia Cylindrical0.3125 TiAlN Solid 140°

Part Number: GOR80052 ISO: GD2812X5
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Manufacturer:
SKU: 1103808
Vendor: Sussex Tool and Supply
$112.89

Description

GORILLA 80052 Carbide Drill Shank 0.3125 TiAlN 0.2810 7.14MM - 9/32 - K Drill Dia140°Solid 5.0XD 1.8900 48.01MM Flute Carbide Titanium aluminium nitride (TiAlN) or aluminium titanium nitride (AlTiN; for aluminium contents higher than 50%) is a group of metastable hard coatings consisting of nitrogen and the metallic elements aluminium and titanium. This compound as well as similar compounds(such as TiN and TiCN) are most notably used for coating machine tools such and endmills and drills to change their properties, such as increased thermal stability and/or wear resistance. Four important compositions (metal content 100 wt.%) are deposited in industrial scale by physical vapor deposition methods:
Products specifications
Attribute name Attribute value
General Information
Shipping State WISCONSIN
Made In USA YES
Cutter Type Carbide Drill
Coolant Thru Non Coolant
Type Of Tool Drill
Dimensions & Sizing
Overall Length 3.5800 90.93MM
Shank/Pilot Dia 0.3125 7.93MM - 5/16
Flutes/Inserts 2
Tool Dia 0.2812 7.14MM - 9/32
Flute Length 1.8900 48.01MM
Dia Deep 5.0x Dia
Geometry & Angles
Included Angle 140°
Performance & Capacity
Cut Rating Gray Iron, Stainless Steel, <40HRC Steel, Ductile Iron
Cut Dia Min 0.2810 7.14MM - 9/32 - K
Materials & Finish
Tool Material Carbide
Cutting Edge Mat Carbide
Coating TiAlN
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