Picture of Widia/Kennametal TDS412A07700 SC Drill 7,7mm/.3031/ 5XD

Widia/Kennametal TDS412A07700 SC Drill 7,7mm/.3031/ 5XD

Part Number: WID4158861

Need Assistance or Service? Please call 262-251-4020

Manufacturer: WIDIA/KENNAMETAL
SKU: 1139333
Vendor: Sussex Tool and Supply
Call (262) 251-4020 for pricing
WIDIA 4158861 Carbide Dr SC DRILL 7,7MM/.3031/ 5XD Carbide As the name suggests, Aluminum Chromium Nitride is a chromium-based coating that was developed in the early part of the 2000’s. Since then, it has been found to be an excellent choice for coating machining tools based on its superior performance in just about every category that matters. This is due in part to the way the chromium atoms interact with the aluminum in the substance, forming a tough layer that gets even stronger as you add more chromium to the mix. The result is a light, silver-grey substance that contains some remarkable properties.
Products specifications
Attribute name Attribute value
Shipping State PENNSYLVANIA
Made In USA NO
Cutter Type Carbide Drill
Tool Material Carbide
Cutting Edge Mat Carbide
Machine Side Connection Type Cylindrical
Cut Rating Gray Iron, Ductile Iron
Coating ALCrN
Mach Side Connection Size 0.3150 8.00MM
Overall Length 3.5827 91.00MM
Coolant Thru Thru Coolant
Shank/Pilot Dia 0.3150 8.00MM
Flutes/Inserts 2
Tool Dia 0.3031 7.70MM
Type Of Tool Drill
Grade WK15PD
Included Angle 140°
Flute Length 1.6930 43.00MM
Cut Dia Min 0.3031 7.70MM
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