5 Flute Reamers | McMaster-Carr

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2 Products

Reamers for Deburring

Smooth the inside and edges of holes with these reamers. Often used to finish holes in sheet metal or to remove burrs from the ends of cut pipe and conduit, they're also known as repairmen's reamers.

L-Handle Shank

Straight Flute

Turn these reamers with the long ratcheting handle, which provides more leverage than a T-handle.

Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.

Hardened Steel—Typically more economical but less durable than high-speed steel, these are for general purpose reaming.

				Lg.
	For Pipe Size	Reamer Dia. (B to A)	Material	Flute	Reamer Handle	Ratcheting Handle	No. of Flutes	For Deburring	For Use On		Each
Straight Flute







				Inch

				1/8 to 2	0.2500" to 2.2500" (1/4" to 2 1/4")	Hardened Steel	6 3/8"	6 5/8"	16"	5	Inner Pipe Edges, Inner Tube Edges, Inner Conduit Edges	Aluminum, Brass, Bronze, Copper, Iron, Plastic, Stainless Steel, Steel	3678N12	0000000


				3/8 to 3	0.3750" to 3.2500" (3/8" to 3 1/4")	Hardened Steel	9"	10"	16"	5	Inner Pipe Edges, Inner Tube Edges, Inner Conduit Edges	Aluminum, Brass, Bronze, Copper, Iron, Plastic, Stainless Steel, Steel	3678N13	000000