Drillco 690A116A 6900A Center Cutting Double End Imperial Regular Length Finishing End Mill, 1/4 in Dia Cutter, 1/2 in Length of Cut, 2 Flutes, 3/8 in Dia Shank, 3-3/8 in OAL, Uncoated
The greater red hardness of M-42 Cobalt end mills enables these tools to run about 10% faster than conventional HSS end mills. This translates to shorter machining times and permits higher utilization of available machine horsepower. Double-ended.
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BrandDrillco
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UPC045997291291
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Manufacturer Part Number690A116A
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CountryUSA|Canada
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FinishUncoated
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MaterialCobalt
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Flute TypeSpiral
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TypeCenter Cutting Double End Imperial Regular Length
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Helix Angle30 deg
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Series6900A
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Cutter Diameter1/4 in
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Shank Diameter3/8 in
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Number of Flutes2
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Cutting DirectionRight Hand
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Shank TypeWelded-On
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Length of Cut1/2 in
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Overall Length3-3/8 in
- Made with premium grade cobalt to mill harder materials
- Cobalt end mills can run about 10% faster than HSS
- Center cutting tip for plunging, pocketing and holemaking
- Multiple flutes (4 or 6) produce a better surface finish and less chatter
- Bright finish for added lubricity
- Extra long cutting length for additional reach and depth of cut
- Round shank with 1 flat for secure attachement
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UNSPSC27112803
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Package Description1/PK
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Standards/ApprovalsPROP65: This product can expose you to chemicals including Cobalt, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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SDS
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Catalog
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Drillco 690A116A 6900A Center Cutting Double End Imperial Regular Length Finishing End Mill, 1/4 in Dia Cutter, 1/2 in Length of Cut, 2 Flutes, 3/8 in Dia Shank, 3-3/8 in OAL, Uncoated
The greater red hardness of M-42 Cobalt end mills enables these tools to run about 10% faster than conventional HSS end mills. This translates to shorter machining times and permits higher utilization of available machine horsepower. Double-ended.
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