11 pieces M14 diamond drill bits 6/8/10/12/20/35/45/50/68cm + 2 cutting discs 125mm

PROFESSIONAL DIAMOND SET | 2x cutting discs + 9x M14 drill bit | XIIW industry standard

⚠️ Technical note:
Combination only suitable for angle grinders with M14 thread. Minimum speed of 11,000 rpm recommended.

🔧 Core innovations

⚡ Diamond cutting disc (2 pieces)
• 1.4mm laser precision: Material-saving fine-cut profile
• EN13236 certified: For porcelain stoneware/granite/marble
• Turbo-X segmentation: 10mm cutting depth without burr formation
• Self-cooling: Integrated ventilation holes prevent overheating
• Reinforced flange: Vibration damping at full load

🔨 Diamond core bit M14 (9 sizes)
• Vacuum brazed: 5x longer service life vs. standard drill
• Dry drilling expertise: No water cooling for tiles/granite
• 40mm depth limit: precision drilling in 15 sec./cm
• 360° diamond ring: Prevents jamming due to double setting

📐 Technical milestones
Cutting disc core bit
Material: Steel core + diamond Manufacturing: Electroplating vacuum process
Diameter: 115mm Size range: 6-40mm (set of 9)
Cutting depth: 10mm Max. material hardness: Mohs 8
Speed ​​range: 3,000-13,300 Compatibility: All M14 angle grinders
💡 Professional tips from the manufacturer
Cooling management: Immerse tools in water for 5 minutes after use → +40% durability
Pressure technique: Slight pendulum movement during drilling increases diamond activation
Cutting optimization: 30° working angle reduces dust formation by 65%
🎁 Including expert service

• PDF tile calculation tool (download code)
• XIIW aluminum transport case with moisture protection
• FREE diamond sharpening service for 1x resharpening

⚙️ Why XIIW?

✔️ DIN-tested: TÜV-certified production lines
✔️ 10-year metal warranty: Against material fatigue
✔️ Revolutionary diamond interlock: 122% higher adhesive strength

"Developed by tile professionals for large construction sites – where every second counts."

🔩 Security certificates:
GS-tested • CE 2014/35/EU • Occupational safety class III

📦 Ready for immediate dispatch: Delivery includes assembly pictogram instructions