1-1/2″ 4MT Spiral Flute Taper Shank Bridge Reamer HSS DWRRB1-1/2 Best Price

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Industrial precision reaming tools for critical hole finishing in machine shops and production environments. The 1-1/2 inch Spiral Flute Taper Shank Bridge Reamer utilizes a 4MT Morse taper and is manufactured from High Speed Steel to deliver consistent hole size with robust tool life.

Specs

Diameter: 1-1/2 inch

Drive type: Morse Taper size four (4MT)

Material grade: High Speed Steel

Features

Chip evacuation: Spiral flute geometry enhances debris removal from deep holes, reducing rework and cycle time.

Hole finish quality: Ground geometry delivers precise final hole size with smoother surface finish and reduced burr formation.

Drive compatibility: 4MT Morse taper shank provides secure seating in compatible milling spindles and drill presses.

Material properties: High Speed Steel substrate offers hardness and wear resistance for precision reaming in steel alloys and cast iron.

Application scenarios: Ideal for precision hole finishing in tooling plates, fixtures, automotive assembly lines, aerospace components, and general machining environments.