Key Specifications/Special Features:
Quick Change Hex Shank HSS Bi Metal Hole Saw Arbor
1.shank :quick change hexagon shank; other shank: round shank,hex shank,SDS plus shank.
2. with one pilot drill;
3. 14mm to 30mm diameter hole saw with 1/2-20UNF threaded connecting; 32mm to 210mm diameter hole saw with 5/8-18UNF threaded connecting.
4.Arbor Fit for 14-30mm, 9/16" -- 1 3/16" .
5.Material: high quality alloy steel.
6.1/4 in. high-speed drill pilots with 118 split-point for fast, accurate hole starting
7.Durable steel construction
8.Package: box,blister card,pouch.
9.Lead time: 35-40days.
