It can destroy angle grinder discs, resist drill bits ... The researchers also made cylindrical samples without steel cladding which they used to test the compressive strength and prove Proteus ...

Abus is proud of both the lock’s resilience to angle grinder attack and its Made in Germany cachet ... operated grinder fitted with metal-specific cutting discs, I used only one disc, and ...

Yep, angle grinding, the dark DIY art of cutting, grinding, deburring, finishing and polishing metal ... grinder relies on the use of a choice of one of seven rapidly spinning abrasive discs ...