#4 X 6" Extra Long Combined Drill Bit and Countersink Shopify Collective Part Number: BIT-KFDRSD3/8X33/64

Part Number: BIT-KFDRSD3/8X33/64

and chemicals • Manufactured in Michigan – Tekton's family of picks

Part Number DWRTPRS3/8

It does not unscrew

#4 X 6" Extra Long Combined Drill Bit and Countersink Shopify Collective Part Number: BIT-KFDRSD3/8X33/64Product 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: 6" Brand Drill America Part Number DEW4X6 Size #4 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 5 16" Shank Type Round Countersink Angle 60 Shank Size 5 16" Length 6" Number of Flutes 2 Size 1 8"