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Alésoir en carbure BB (1,0 à 6,6 mm) à cannelure droite - BF2045

Alésoir en carbure BB (1,0 à 6,6 mm) à cannelure droite - BF2045

Prix habituel $9.80 USD
Prix habituel Prix promotionnel $9.80 USD
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BF2045 Straight Flute Solid Carbide Reamer

Precision carbide machine reamer for finishing pre-drilled or pre-bored holes from 1.0 to 6.6 mm. The straight-flute design provides stable guidance for final sizing operations where dimensional consistency and surface quality are important.

Key Features

  • Solid carbide construction: provides rigidity and wear resistance for precision hole finishing.
  • Straight flute geometry: supports stable cutting and guidance in existing holes.
  • Fine size coverage: available in many small-diameter increments with multiple length options.
  • 3T / 4T configurations: flute count varies by diameter and selected variant.

Typical Applications

  • Final sizing of pre-drilled holes
  • Precision CNC reaming of small-diameter components
  • General hole-finishing operations
  • Short and extended-reach applications depending on variant length

How to Read the Size

Variants use formats such as 1.5×15×38×3T or 4×60×100×4T. The first value is the nominal reamer diameter, followed by the listed length dimensions and flute count.

Machining Notes

Use this tool for finishing rather than primary hole making. Prepare a suitable pre-hole allowance, use rigid low-runout toolholding, and select speed, feed and lubrication according to workpiece material and target tolerance.

Need help selecting a size? Send BB Tool your finished-hole diameter, tolerance, material and pre-hole size for guidance.

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