Magafor 88860003660 Chucking Reamer 0.144 in Solid Carbide

Product Description

The MAGAFOR 88860003660 is a solid carbide chucking reamer designed for precision hole finishing in metalworking and machining applications. With a reamer diameter of 0.144 inches (Wire Gauge #27) and a right-hand cutting direction, it delivers controlled material removal to achieve tight bore tolerances. The six-flute, left-hand spiral geometry improves chip evacuation and surface finish quality. A bright polished coating reduces friction and resists built-up edge. This reamer is used by machinists and tool-and-die professionals requiring accurate, repeatable hole sizing in production and maintenance environments.

This chucking reamer is suited for use in CNC machining centers, drill presses, and manual lathes where a straight shank can be held in a drill chuck or collet. It is appropriate for finish-reaming small-diameter holes in ferrous and non-ferrous metals. With an overall length of 2.25 inches and a flute length of 19/32 inches, it fits compact workholding setups and close-tolerance boring operations. Its solid carbide construction makes it well-suited for harder materials and higher cutting speeds compared to high-speed steel alternatives.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding materials
• Six-flute left-hand spiral design promotes smooth chip flow and improved bore finish
• Right-hand cutting direction for standard spindle rotation
• Bright polished finish reduces friction and minimizes built-up edge
• Straight shank compatible with standard drill chucks and collets
• Diameter tolerance of 0.0000 to +0.0004 mm for precise hole sizing

Compatibility

Designed as an OEM-style chucking reamer for use in any machine tool holding a straight shank toolholder; verify spindle bore clearance and chuck capacity before installation.

Installation Notes

Installation and use of this reamer should be performed by a qualified machinist familiar with cutting tool selection and setup. Power down and lock out the machine before loading or removing the tool from the chuck or collet. Ensure the shank is fully seated and the chuck is properly tightened before beginning a cut. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain bore finish quality.