• drilling without a centring aid
• connector M14 to be used with the angle grinder
• hi-grade diamond grains for fast working, provide clean results
• perfectly suited for drilling clean holes in granite and stone slabs, porcelain, ceramics and tiles
• extremely long service life thanks to high speeds (recommended: 6,000 – 12,000 rpm),
• special wax filling ensure cooling, no cooling water required
• wax filled core helps cooling and lubricates, need not watering
• diamond coated design reduces cutting heat for 5X longer working life