Description of FVTLED Bi Metal Cutting Aluminum Suitable
【Material】The hole saw is made of Bi-metal heavy duty steel, durable and rust-proof. Non-binding clean edge design. 【Dimension】Total Length: 83mm / 3.27" ; Diameter: 32mm / 1.26"; Cutting Depth: 30mm / 1.18" (Please clearly read the size before ordering). 【Application】This Hole Saw Drill Bit is designed for wood / plastic cutting. Suitable for corn hole board drilling and other home projects. 【Sharp Teeth】The teeth is sharp and vibarition is less, which enable more stable operation and make the hole can be cut with quick speed and balance. 【Spring Loaded Design】The spring on the drill bit is nice because it automatically pushes the disc out of the saw immediately after completing the hole.