DT-DIATOOL Diamond Drill Bits 4pcs6/6/6mm+20mm Chamfer Bit Porcelain Granite Marble Hole Saw 5/8-11

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Contains：4pcs(6/6/6mm) drill bits and 1pc 20mm Chamfer bit
Specification:
1, Core bits: Dia 6/6/6mm; 5/8"-11 connection; total length 62mm; diamond height 10mm;
2, Chamfer Bit: Dia 20mm; 5/8"-11 connection; total length 40mm;Working length 20mm
  1. DT-DIATOOL
  2. diamond tools
  3. drill bits
  4. diamond core bit 5/8-11
  5. 5/8-11 core bit
  6. dry core bit set