35mm M35 HSS (High Speed Steel) Hole Saw Drill Bit for Stainless Steel Alloy H5 write the price

write the price

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

Slot Width: 4mm/0

it does not age and deteriorate outdoors

3 in 6 out and so on to meet your own requirement

35mm M35 HSS (High Speed Steel) Hole Saw Drill Bit for Stainless Steel Alloy H5 write the priceM35 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