Amazon
sturdy and durable plastic design for accurate positioning of "Ceramic” Diamond-Coated Annular Bits with Ø 5 - 10 mm incl. sponge for proper water cooling 2 suction cups for reliable fixing at the drilling position, Manufacturer: Wolfcraft
sturdy and durable plastic design for accurate positioning of "Ceramic” Diamond-Coated Annular Bits with Ø 5 - 10 mm incl. sponge for proper water cooling 2 suction cups for reliable fixing at the drilling position, Manufacturer: Wolfcraft