Product Description
High speed steel straight flute Chucking Reamers are designed for accurate reaming and are for use in most materials using all types of equipment including screw machines, turret lathes, drill presses, and machining centers. They are regularly pointed with a 45 chamfer. The straight-flute design is recommended for most general purpose reaming. The right-hand spiral-flute reamer has the smooth, chatter-free action necessary for fine finishes. It is recommended over the straight-flute for more difficult materials, better surface requirements, and applications with an interruption such as a keyway or cross hole.

Brand Drill America
Part Number DWRR20
Size #20
Material High Speed Steel
Finish Uncoated (Bright)
Flute Length 1-1/8″
Length 4-1/2″
Flute Type Straight
Shank Type Round
Number of Flutes 6
Cut Direction Right Hand