Value Collection SM1900128 Hand Reamer 1-7/16 in Hss

Product Description

The VALUE COLLECTION SM1900128 is a straight-flute hand reamer designed to bring bored or drilled holes to a precise final diameter. Built from high speed steel (HSS) with a bright, uncoated finish, this reamer delivers consistent cutting performance on ferrous and non-ferrous materials. The reamer measures 1-7/16 inches in diameter, with a 6-7/16-inch flute length and a 12-7/8-inch overall length. The straight shank and right-hand cut geometry make it compatible with standard tap wrench handles used in hand-reaming operations. Machinists, pipefitters, and millwrights reach for this tool when a hole requires close-tolerance finishing that drilling alone cannot achieve.

This hand reamer is suited for shop and field use wherever a 1-7/16-inch finished bore diameter is required. Typical applications include enlarging and truing holes in structural steel, pipe flanges, valve bodies, pump housings, and general mechanical assemblies. The 6-7/16-inch flute length provides adequate chip clearance during deeper passes, and the bright finish reduces drag in most materials. Both maintenance technicians and production machinists use straight-flute hand reamers like this when tight tolerances must be held without CNC equipment.

Key Features

• 1-7/16 inch reamer diameter for precise final-bore sizing
• High speed steel construction for durability across a range of workpiece materials
• Straight flute design suits through-holes and standard hand-reaming operations
• 6-7/16 inch flute length supports adequate chip evacuation on deeper cuts
• Right-hand cut with straight shank compatible with common tap wrench handles
• Bright, uncoated finish reduces friction in most general-purpose applications

Compatibility

Designed as a general-purpose hand reamer for use in any application requiring a 1-7/16 inch finished bore diameter; fits standard tap wrench handles sized for straight-shank reamers.

Installation Notes

Hand reamers are used by machinists, pipefitters, and millwrights and should be operated with a properly sized tap wrench at a slow, steady rotational speed. Always apply a suitable cutting fluid for the workpiece material to extend tool life and improve finish quality. Never rotate a hand reamer in reverse, as back-cutting will dull the cutting edges rapidly. Secure the workpiece before starting and ensure the reamer is aligned axially with the pre-drilled hole to prevent bell-mouthing.