#4-40 Super Primalloy® Max Spiral "Gun" Tap

• FASTER & EASIER THREAD CUTTING - SP-MAX taps cut threads faster and easier in a wide range of materials.
• NECK DOWN SHANKS - Allows the tap to extend deeper in holes for increased threading depth.
• REDUCED THREAD DRAG - Modified thread length reduces drag and friction in deeper tapping applications.
• SUPERIOR DEEP HOLE THREADING - Necked down design allows deeper tapping and permits free flow of cutting fluid to cutting edges.
• HEAVY DUTY CORE - Provides increased strength and breakage resistance.
• PRECISION GROUND THREADS - Produces superior quality threads with increased load bearing strength and fatigue resistance.
• ALLOY CONSTRUCTION - Withstands increased torsion load and provides increased service life.
• UNIQUE 3 FLUTE DESIGN - 50% less tooth load than regular spiral pointed taps for faster tapping and extended tool life.
• NOMO SURFACE TREATMENT - Nitride On the Margins Only reduces wear to the cutting surfaces and extends the tool life.
• IDEAL FOR TOUGH TAPPING - Provides superior performance in stainless steel & other tough alloys.
• MADE IN THE U.S.A.
• Throws chips ahead of the cutting action, reducing loading, clogging, and the torque needed for tapping. Use on through holes or blind holes with room for chip accumulation.

CAUTION - Any cutting tool may break or shatter under improper use. Government regulations require the use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.