21/64" Chucking Reamer | HSS | DWRR21/64

★★★★★ 4.1 123 reviews

US$4.94
Price when purchased online
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US$4.94
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 242087074 Release Date 2026/07/19 List Price US$4.94 Model Number 242087074
Category

Industrial cutting tools for precision hole finishing and bore preparation. The 21/64 inch chucking reamer is manufactured from High Speed Steel to sustain cutting performance in production environments.

Specs

  • Dimensions: Diameter 21/64 inch
  • Material grade: High Speed Steel

Features

  • Cutting geometry: Optimized periphery and flute form for concentric bore finishing and burr-free hole completion
  • Material properties: High Speed Steel delivers hot hardness and wear resistance for repetitive reaming operations
  • Drive compatibility: Chucking interface designed for reliable engagement with machine spindles and collets, minimizing runout
  • Use case: Ideal for final resizing of drilled holes in metal parts on production lines, fixtures, and tooling components
  • Operational benefits: Maintains hole straightness and improves surface finish when used after drilling in steel and alloy workpieces

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4.1 out of 5
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123 ratings | 50 reviews
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