3 Review(s)

Digital Craft Specification Package contains 1 hollow drill hole saw Specifications Material Carbide And Other Size 35mm 45mm 55mm 65mm 75mm 100mm 125 mm 150 mm Brand new Material carbide tipped metal Connecting Rod size appro into . 160 mm Made of high quality carbide tipped metal material very durable. SDS plus shank male thread Adapter Simple operation easy to use and fast perforated. Used for drilling walls stones bricks or installation of air conditioning etc. Package included 1 hole saw 1 160 mm connecting rod 1 drill bit High frequency welding technology inlay alloy Threaded hole 22mm Uses Suitable for brick concrete walls air conditioning openings Features Use YG8 carbide manufacturing, the matrix 40CR high frequency welding technology inlay alloy Rounds alloy blade combinations each blade to bear part of the workload not prone to chipping off the edge High frequency welding technology welding openings is very strong smooth inside and outside welding mouth precision engage appearance