#4 X 4" Extra Long Combined Drill Bit and Countersink BoltsandNuts.com 5xDia): 18mm
Description
5xDia): 18mm
Part Number: 62F350HCSL9Y
Part Number DWDCO15/32
an alloy that offers toughness
The jaws are made from 4140 chromium molybdenum steel
#4 X 4" Extra Long Combined Drill Bit and Countersink BoltsandNuts.com 5xDia): 18mmProduct Description Plain type combined drills and countersinks are used to producing center hole in workpieces which require precision drilling or machining between centers. Size: 4 , Overall Length: 4" Brand Drill America Part Number DEW4X4 Size #4 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 5 16" Shank Type Round Countersink Angle 60 Shank Size 5 16" Length 4" Number of Flutes 2 Size 1 8"
Exchange/Return Notes
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