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OSECH

2 Inch Diamond Electroplated Dot Protection Diamond Core Drill Bits for Stone Granite (E-B-50mm)

2 Inch Diamond Electroplated Dot Protection Diamond Core Drill Bits for Stone Granite (E-B-50mm)

$66.59 USD
$66.59 USD
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About This

  • Dry or wet drilling for stone
  • Vacuum brazed outside and inside protection
  • Speed:2500-5000rpm
  • 20-30s/hole for 3cm granite
  • Lifetime:80-100 holes

Overview

  • Material : diamomd
  • Cutting Diameter : 2 Inches
  • Shank Type : Weldon
  • Brand : OSTEK
  • Tool Flute Type : Straight
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