Vacuum brazed diamond drilling core bits with round shank, dry or wet drilling bits
Quantity: 1pc (60mm )
Specificiation: Dia 60mm, round shank,
Application: Wet or Dry drilling for porcelain tile, granite, marble, glass (Wet drilling will be helpful for the drilling life)
Quality level: Professional
Feature: Drilling life 5-10 times more than electroplated drilling bits, and efficiency 50% higher than sintered diamond drilling bits
Other available size: dia 6mm 8mm 10mm 12mm 14mm 16mm 20mm 25mm 28mm 35mm 38mm 40mm 45mm 50mm 60mm 65mm (Click for more)