7/8" 3MT Spiral Flute Taper Shank Bridge Reamer | HSS | DWRRB7/8

Drill AmericaSKU: DWRRB7/8

Price:
Sale price$65.08per 1( $65.08 each)
Pieces 1
Measurement type Inch
Diameter 7/8"
Length 12"
Material High Speed Steel
Flute length 7-3/8"
Flute style Spiral
Shank Taper
Shank size 3MT
Size 7/8"
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Industrial precision reaming tool for high tolerance hole finishing in metalworking and manufacturing environments. This 7/8" diameter bridge reamer features a 3MT taper shank and spiral flute geometry optimized for high speed steel applications.

Specs

  • Dimensions: 7/8" diameter
  • Drive type: 3MT taper
  • Material grade: High Speed Steel

Features

  • Flute geometry: Spiral flute design enables continuous chip evacuation and maintains bore roundness during reaming.
  • Toolholding: 3MT taper shank ensures secure fit in compatible spindles and tool holders, enabling high rigidity during reaming.
  • Material: High Speed Steel substrate provides wear resistance at typical reaming speeds and temperatures encountered in metalworking.
  • Applications: Used for precision bore finishing in steel, cast iron, and aluminum components; suitable for machine centers, lathes with live tooling, and dedicated reaming stations.
  • Quality characteristics: Ground geometry minimizes runout and improves bore quality across production runs.

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800-222-0324

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