Material: 45# Steel Selected Diamond Particles.
Performance: High Efficiency Of Drilling Relative To Sintered Drill Bit, Relative To Electricthe Service Life Of The Plated Drill Is 3-5 Times Longer Than That Of The Plated Opener, And The Specifications Below 中18Have Built-in Cooling Wax.direct Dry Drilling Without Adding Water Can Be Used For Drilling In Various Harsh Environments.
Matching Equipment: Electric Angle Grinder, Electric Hand Drill, Table Drill.
Processing Objects: All Kinds Of Stone, Tile, Glass, Fiberglass And Other Hard Brittle Materials.