Marcrist 245.165.0065 PC850 Diamond Percussion Core 65 x 165mm Angle Grinders Five stage adjustable length knee

Five stage adjustable length knee kicker with variable height pins for gripping the carpet when stretching

Security Hex and Security TRX-Star* S2 steel socket bits

The steel handle has a foam comfort grip and the steel sub frame is fitted with heavy-duty pneumatic wheels

Throttle Reset

Marcrist 245.165.0065 PC850 Diamond Percussion Core 65 x 165mm Angle Grinders Five stage adjustable length kneeThe Marcrist PC850 Diamond Percussion Core combines all the advantages of diamond and percussion drilling. It offers lightning fast drilling, without breakout, and without the need for special machinery. Material from common brickwork to hard concrete (80 100mm) can now be drilled dry. A 132mm core takes only a few seconds to drill through brick and, with an expected life of over 300 holes without re sharpening, costs only a few pence per hole.