Extract a micro-core samples from a rock is an extremely valid non-destructive method, as it allows analysis and accurate evaluations (compression resistance, ecc.) without causing any damages, considering the dimension of the hole that can be eventually clogged with mortar.
Micro-coring system is ulteriorly valid and reliable if combined with ultrasonic tester and concrete hammer.
Micro-core extraction is easy, correct and requires the presence of one operator only.
Suitable electric drill. 230V 1F 50Hz
Flanged guide assembly
Drilling mask
Impregnated diamond bit for cores with Ø 28 x 100 mm
Impregnated diamond bit for cores with Ø 28 x 200 mm
2 Self-blocking pincers to fit the flanged guide assembly to the surface
Set of accessories comprising: anchors, bits, wrenches, screws.
Carrying case.
Dimensions: 550x400x200 mm approx.
Weight: 10 Kg. approx.
