Eagle Cutting Tool CR975-056-I Hss Hex Nut Car Reamer 7/8

Product Description

The EAGLE CUTTING TOOL CR975-056-I is a 7/8-inch high-speed steel (HSS) hex nut car reamer designed for sizing, finishing, and aligning reamed holes to precise tolerances. Built from HSS, it delivers the hardness and heat resistance needed for repeated use on automotive and general metalworking applications. The hex shank provides positive drive and reduces slippage in standard drill chucks or hand braces. Machinists, auto technicians, and metalworking tradespeople rely on this type of reamer when a drilled hole must be brought to final dimension with a clean, accurate finish.

This reamer is suited for automotive service work and general shop use where a 7/8-inch finished bore is required. Typical applications include aligning bolt holes, finishing rough-drilled openings in metal fabrication, and reaming holes in automotive chassis or suspension components. The hex shank design makes it compatible with standard hand braces and low-speed drill setups where controlled feed rate is critical to finish quality.

Key Features

• High-speed steel construction for hardness and heat resistance during metal reaming
• 7/8-inch cutting diameter for precise hole finishing to that target size
• Hex shank provides positive drive and minimizes chuck slippage
• Car reamer geometry suited for automotive and general metalworking use
• Minimum order quantity of 1 unit for single-piece purchasing

Compatibility

Designed as an OEM-style replacement and standard-service reamer for 7/8-inch bore applications in automotive and general metal fabrication settings.

Installation Notes

Reaming should be performed by a qualified machinist or experienced technician using a low, controlled feed rate to achieve a clean bore finish. Secure the workpiece firmly before reaming to prevent movement that can damage the cutting flutes or produce an out-of-round hole. Apply cutting fluid appropriate for the base material to extend tool life and improve surface finish. Never use a reamer to remove more stock than it is rated to clear in a single pass.

Technical Specifications

• Cutting Diameter: 7/8 inch
• Shank Type: Hex
• Material: High-Speed Steel (HSS)
• Weight: 0.58 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CR975-056-I