Milwaukee 49 25 1525 OPEN LOK Oscillating Multi Tool Blade, 1 3 8 in, Bi Metal Carbide, Multi Material, 5 PK G3274214 9 16 in Standard Socket Sizes 9 16 in Standard Socket Sizes 3 8 in Item Jobber Length Drill Set Measurement System Fractional Inch Material Machining High Speed Steel Finish Machining Titanium Drill Bit Point Angle 135 Degrees Drill Bit Material High Speed Steel Drill Bit Finish TiN Primary Material Application Steel Material Titanium Flute Type Spiral Finish Titanium Coolant Fed Non Coolant Through Cutting Direction Right Hand Number of Pieces 21 Features Speed Tip Impact Rated No Shank Shape Round Includes (2) 1 16 in Titanium Speed Tip Drill plaster and wood screws This Milwaukee 49 25 1525 Oscillating Tool Blade is designed to work with a variety of oscillating tools