Diatool 8 шт. сверла с присоской позиционер ВАКУУМНОЙ ПАЙКИ DIAMOND бурения коронки отверстие Пилы для Гранит Мрамор керамика

Описание

ITEM: Diamond Vacuum Brazed drilling core bits with a Plastic Positioner Sucker

Specification & size: 8pcs drill bits (Diameter 6mm+8mm+10mm+12mm+20mm+25mm+35mm+50mm)

1pc Plastic Positioner Sucker

Quantity: 9pcs totally (8pcs drill bits + 1pc Plastic Positioner Sucker)

Application: Wet drilling for granite marble masonry ceramic tile glass....

Feature:

1. 5-10times drilling life than electroplated drilling bits, 50%-70% higher in efficiency than traditional drilling bits

2. Positioner help to make hole in the exactly the right place

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