SHDIATOOL Diamond Beveling Chamfer Bits 20mm x M14 Countersink Drill Bits for Tile Marble Ceramic Trimming Finishing Cleaning Enlarging Existing Holes

AUD $83.99

  • MULTI-PURPOSE This diamond countersink drill bits is designed for BevellingEnlarging, Grinding and Polishing the exsit holes or shaping edge f materials
  • SIZE1pc 4/5 Inch (20mm), 20mm workable length, 5/8-11 Thread, Grit #80, total Length 40mm,Top Angle 56 degree
  • HIGH-GRADE DIAMOND #80 dimoand grain make the edge of the hole smooth and clean, and can achieve excellent surface effect
  • APPLICATION The chamfer effectively eliminate the rough holes of ceramics, tiles porcelain marble and other materials
  • ATTENTION This is not a core bit for drilling. It doesnt make holes but it bevels the hole cleaning and reinforcing the borders when the borders are chipped or need to be clean Reduce the contact surface, tilt moderately, do not press directly with force, shake slowly and slightly along the force, and the range should not be too large

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Additional information

Weight 0.42 kg
Brand

SHANGHAI DIATOOL CO.,LTD