Sumaote 32mm BI-Metal Hole Saw, Heavy Duty Hole Saw Tooth Cutting Drill Bit for Metal, Wood, Aluminum, Ceramic,Plastic
- [Material] The hole saw Made of M42 BI-metal heavy duty steel, durable and rust-proof.
- [Dimension] Hole size: Φ25mm(63/64"); Total Length : 83mm / 3.27" ;Cutting Depth : 30mm / 1.18"(The hole saw should work with electrical drill machine, here is not included)
- [Sharp Teeth] The variation in depth of gullets between the blade's teeth provides more efficient chip clearance, giving you greater cutting speed.