HSS Bi-Metal Heavy Duty Hole Saw
Feature
*Bi-metal material for wood/plywood/laminated/PVC board, plastic pipe, ceiling and soft metal sheet cutting,you can also use it to cut holes for can lights recessed lights, the hole saw comes in handy for home projects when working on air ducts, ceiling lights, speakers and more
*Unique large and sharp variable teeth pitch for fast cutting and dual slot for cutting materials removal
Material
M42 HSS, Bi-metal
It is OK for drilling as clockwise rotation, but not anti-clockwise.
Max cutting depth of the hole saw: 1 1/2 inch (38mm)
Size of hex shank arbor: 7/16 inch，suitable for 1/2 inch drills
KIND REMIND
For safety please use eye protection when cutting, keep it away from children after use
While cutting steel profile, constant cooling with water will be good for long-term usage,
While working in wood/plywood/laminated board, it's essential to assure that the chipped material is removed, so the chips will not clog the teeth
Package:
1pcs hole saw with 7/16 arbor and strenghthened drill bit
2pcs strenghthened drill bits
1pcs allen wrench for drill bits installation