METRIC THREAD FORMING: M4x0.7 metric thread forming tap designed for creating precise threads without chip formation, featuring plug chamfer ideal for through and blind holes.
HIGH-SPEED STEEL CONSTRUCTION: Manufactured from durable HSS with bright/uncoated finish for excellent performance across various materials in professional machining applications.
PRECISE DIMENSIONS: Features 3/4" thread length and 2-1/8" overall length (OAL) with D6 thread limit ensuring consistent and accurate threading to industry standards.
PLUG CHAMFER DESIGN: Offers balanced approach between starting ease and full thread formation, perfect for holes with adequate bottom clearance.
PROFESSIONAL QUALITY: Hertel manufactured tap (Part #010452AS) engineered for machinists, toolmakers, and manufacturing professionals requiring reliable metric threading capabilities.