Chamfer Type Modified Bottoming
Diameter 1/2"
Finish Nitride Oxide
Limit H5
Material High Speed Steel
Number of Flutes 3
Overall Length 3-3/8"
Shank Type Square
System of Measurement Inch
Tap Drill Size 27/64"
Thread Size 13
Type Spiral Flute Tap
Notes
Spiral flute tap
Manufactured from premium cobalt high-vanadium PMT15 for increased strength
Unique geometry for lifting stringy chips up and out of the blind hole
Neck design provides clearance
Oxide Nitride coated for increased tool life in general applications
Use in nickel alloys and inconel