1-1/16" 3MT Spiral Flute Taper Shank Bridge Reamer | HSS | DWRRB1-1/16

Drill AmericaSKU: DWRRB1-1/16

Price:
Sale price$82.13per 1( $82.13 each)
Pieces 1
Measurement type Inch
Diameter 1-1/16"
Length 12"
Material High Speed Steel
Flute length 7-3/8"
Flute style Spiral
Shank Taper
Shank size 3MT
Size 1-1/16"
Weight 2.0 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 reaming tools engineered for precision bore finishing in metalworking environments. The 1-1/16 inch spiral flute taper shank bridge reamer delivers consistent hole size and smooth bore finish in demanding manufacturing settings.

Specs

  • Diameter: 1-1/16 inch
  • Drive type: 3MT
  • Material grade: High Speed Steel

Features

  • Spiral flute geometry: right-hand spiral facilitates efficient chip evacuation, minimizes burr formation, and supports high surface finish quality during bore finishing.
  • Shank type: taper shank designed for secure seating in milling machines, drill presses, and CNC spindles equipped for three Morse taper tooling.
  • Hole quality: achieves precise final diameter with good concentricity, enabling reliable fitment for pins, bushings, and bearing housings.
  • Material durability: High Speed Steel construction provides wear resistance suitable for repetitive production runs and multiple ream cycles.
  • Applications: ideal for enlarging and finishing pre-drilled holes in ferrous and nonferrous metals, including steel alloys, cast iron, and aluminum frameworks within automotive, aerospace, and machinery sectors.
  • Machining compatibility: suitable for use with standard machine tools including drill presses, milling machines, and CNC centers, given appropriate spindle speed and lubrication.
  • Operational guidance: pair with proper cutting fluid and conservative feed rates to optimize surface finish and tool life; ensure initial hole preparation matches final diameter tolerance.

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800-222-0324

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