Value Collection SM35BS09 Brown Sharpe Taper Reamer Size 9

Product Description

The VALUE COLLECTION SM35BS09 is a Brown and Sharpe taper reamer designed to finish-ream tapered bores to precise dimensional standards. This size 9 reamer features a straight flute geometry ground from high speed steel with a bright finish, producing clean, accurate tapered holes in ferrous and non-ferrous workpieces. The small end measures 0.9 inches in diameter and the large end measures 1.155 inches, with a 1-inch shank diameter and a 6.125-inch flute length. Overall length is 8.875 inches. The right-hand cut configuration is standard for most manual and machine reaming setups. Machinists, toolroom technicians, and maintenance professionals use this reamer to restore or create Brown and Sharpe standard taper fits in arbors, spindles, and toolholding components.

This reamer is suited for toolroom, job shop, and maintenance applications where Brown and Sharpe taper standards are required. Brown and Sharpe tapers are commonly found in milling machine spindles, arbors, and precision toolholding fixtures used in light to medium machine tool work. The straight flute design works well in through-bore applications and provides good chip clearance during the reaming pass. Installation is typically performed on a milling machine, lathe, or drill press, or by hand with appropriate reamer wrench and holding fixture.

Key Features

• Brown and Sharpe Taper Size 9 with 0.9-inch small end and 1.155-inch large end diameter
• Straight flute geometry for smooth cutting action in through-bore applications
• High speed steel construction for durability across ferrous and non-ferrous materials
• Bright finish on cutting surfaces for reduced friction and consistent material removal
• Right-hand cut — compatible with standard machine and hand reaming setups
• 1-inch shank diameter fits common toolholding chucks and arbors

Compatibility

Designed as an OEM-style replacement or toolroom-stock reamer for applications requiring Brown and Sharpe standard taper bores in precision machine tool components.

Installation Notes

Reaming should be performed by a qualified machinist or toolroom technician familiar with taper reaming procedures. Always secure the workpiece and ensure the reamer is properly aligned with the bore centerline before beginning the cut to avoid bell-mouthing or chatter marks. Use appropriate cutting fluid for the workpiece material and do not force the reamer — apply steady, controlled feed pressure. Inspect the bore with a proper taper gauge after reaming to verify fit before assembly.