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DT-DIATOOL Diamond Core Drill Bit 1-1/2" - Welded Hole Saw 38mm with 5/8-11 Thread for Granite Marble Hard Stone for Angle Grinder

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New  $39.90
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Product details

Management number 209972985 Release Date 2026/04/02 List Price $15.96 Model Number 209972985
Category
  • Core bit diameter: 38MM, total length: 100MM, thread: 5/8"-11, diamond height: 10mm. Grit:#25/35
  • Application: Dry or wet use for granite marble. Wet use for other nature stone/concrete. Not recommend for rebar concrete and solid concrete. Ideal for drilling the faucet mounting holes in granite/quartz/marble countertop.
  • Wet drilling will greatly prolong the segment life.For specific operation tips, please refer to the product description.
  • Machine: 5/8" angle grinder. Recommended RPM: 6000. Maximum RPM: 11000. If you want to install it on a hand drill, in addition to buy 1 additional adapter, be careful not to use the hammer mode.
  • Laser welded technology avoids segments off when dry working. Vacuum brazed side protection offers clean cut & steel core protection (inside and outside both).

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