55200 Carbide Tipped 82 Degree Countersink #4 Screw 11/32 Dia x 3/32 Drill Dia x 5/16 Round Shank
Used to countersink holes for the heads of screws in woods, plastic and non-ferrous materials. The 2-flute integral design ensures uniform and concentric results each and every time. Carbide tips provide chip free hole edges and lasts much longer than steel countersinks.
Available in a wide variety of sizes, complete with the HSS M2 fully ground drill bit.
Excellent for Drilling:
- Natural Woods
- Man-Made Boards
- Aluminum Composite Material (ACM)
- Composite Decking Materials