Otwornice diamentowe- zestaw 13szt. Bigstren 27012

The Bigstretch Diamond Hole Saw Set is a tool   designed to work where regular drills fail . It allows   precise drilling of holes in stoneware, ceramics, natural stone, granite, marble and concrete.   Thanks to vacuum-brazed diamonds, you will achieve clean edges without chips or cracks.   The kit is designed for long life, stable operation, and consistent results. It is suitable for both professional and home use.

above-average diamond cutting part up to 15 mm! - this   longer life than standard hole saws

double layer of diamonds -   significantly increases cutting speed

vacuum brazed diamonds -   fast and even drilling without damaging the surface

diameter range 6-68 mm -   one kit for multiple installation and assembly applications

maximum performance without overheating -   hole saws have cooling wax or ventilation holes, which effectively reduces overheating and ensures longer tool life

wet drilling -   water cooling significantly extends the life of the crowns

M14 thread + drill adapter -   compatibility with angle grinders and classic drills

conical hole saw 2-35 mm -   precise correction, milling and hole enlargement

solid aluminum suitcase -   safe storage and order

• mark:   Bigstreen
• catalog number: 00027012
• EAN: 5904665712801
• material:   manganese steel + diamond
• vacuum brazed diamonds
• double layer of diamonds:   external and internal
• color:   black
• height of the diamond part:   15 mm
• hole saw diameters:   6mm, 8mm, 10mm, 12mm, 20mm, 25mm, 28mm, 35mm, 45mm, 50mm, 68mm
• conical hole saw:   2-35 mm
• mounting:   M14
• Work:   dry or wet
• max operating speed:   11,000 rpm
• suitcase dimensions:   22.5 x 17 x 8 cm
• Libra:   1.819 kg
• weight in packaging:   1.9 kg

- 11 diamond hole saws

- conical diamond cutter

- drill adapter

- reinforced transport case

- multilingual user manual

- brown shipping carton