35mm M35 HSS (High Speed Steel) Hole Saw Drill Bit for Stainless Steel Alloy H5 which is mainly used to

which is mainly used to hide the mounting hole gaps of downlights and spotlights

Size and Shape: pultrusion rounded tube with 4mm outside diameter

just attach the buckle and tighten the screws

Sharp cutting edges provide neat and smooth cuts

it does not age and deteriorate outdoors

35mm M35 HSS (High Speed Steel) Hole Saw Drill Bit for Stainless Steel Alloy H5 which is mainly used toM35 HSS (high speed steel) contains 5% cobalt, offering high hardness, high strength, heat resistance, durability, wear resistance and impact resistance. It is more durable than ordinary high speed steel, and can maintain hardness and cutting ability even after long term use. The fully ground teeth make precise cuts, creates a smoother cut and reduces the amount of burring or chipping. It is are more durable, and can be sharpened more easily. Titanium