50.0 mm Drill Bits | McMaster-Carr

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33/64" to 63/64" (Increments of 1/64")

Maximum Drilling Depth

For Use On

Stainless Steel

Overall Length

Machine Taper Number

Drill Bit Point Type

Length Class

Length

Point Angle

Decimal Size Equivalent

Material

High-Speed Steel

Flute Type

Shank Type

Sold As

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Flute Direction

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

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Morse Taper Diameter

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About Drill Bits

Compare material, finish, length class, and decimal size equivalents.

High-Speed Steel Drill Bits


Jobbers' Length Morse Taper Shank	Standard

Our basic drill bits are also the most versatile. Cut holes in a variety of metals, from the softest aluminum to the hardest steel.

Jobbers' Length—These bits have the balance of rigidity and length needed for most applications.

Black Oxide—The dark finish increases wear resistance and reduces friction to improve chip flow, so these bits can last 50% longer than uncoated bits.

					Shank
	Drill Bit Size, mm	Decimal Size Equiv.	Overall Lg., mm	Max. Drilling Dp., mm	Type	Size	Drill Bit Point Type	Mfr.		Each
Jobbers' Length







				Black Oxide

				50.0	1.969"	369	200	Morse Taper	Morse 4	Standard	Cle-Line	3070A108	0000000
				Black-Oxide High-Speed Steel Drill Bit, Jobbers', 50.0 mm Bit Size, 369 mm Overall Length Product Detail QuantityEachIn stock Select a compatible file type: Parasolid Compatible Products for This Drill Bit

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The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)