• General purpose use • Suitable for materials up to 1000N/mm2 • Suitable for both hand and machine operations • Depths up to approx. 1 x d1 Specifications: • d1 - M8 • Limit - ISO 2/6H • l1 - 72mm • l2 - 22mm • d2 - 8mm • sq - 6.3mm • l4 - 9mm • z - 4mm • Drill Ø - 6.8mm • Pitch - 1.25