Hot Item Jet Etm-949 Mill With 3-axis Newall Dp700 (knee) Dro And X, Y, Z-axis Jet Powerfeeds Series [fDNMj8q6]

JET ETM-949 Mill Excellence

Experience the pinnacle of precision and performance with the JET ETM-949 Mill, a machine designed to exceed expectations in both accuracy and reliability. Elite has meticulously crafted this mill to meet the most stringent tolerance requirements, ensuring that every cut is precise and every operation is smooth. The mill is not just a tool; it's a statement of craftsmanship and dedication to quality.

Superior Spindle and Precision Engineering

The JET ETM-949 Mill is powered by a spindle that embodies the highest standards of precision. The spindle utilizes class 7210 (P4, ABEC-7) precision angular bearings, resulting in an industry-leading spindle taper runout of 0.00012". This level of precision is achieved through a combination of advanced engineering and meticulous craftsmanship. The chromium molybdenum spindle is fully hardened and precisely ground, guaranteeing durability and accuracy. A seamless, one-piece steel quill is induction hardened and chromed for increased strength, while the Y and Z-axis ways are hand scraped to a minimum of 16 points per square inch for optimal oil retention and smooth movement.

Advanced Features for Enhanced Performance

The JET ETM-949 Mill is equipped with a range of advanced features that elevate its performance. The table and saddle backlash is meticulously controlled by an advanced double nut design, eliminating end-play for precise lateral movements. A patented vari-disc key provides up to ten times the wear resistance of aluminum or brass keys. Variable speed pulleys are ground and multiplane dynamically balanced to reduce vibration and ensure smooth speed transitions. The ball bearing support of the motor shaft ensures proper loading, support, and alignment for quiet, accurate operation at any speed. These features, combined with a hardened and ground table, provide a stable and accurate platform for milling a diverse variety of materials, making the JET ETM-949 Mill an indispensable tool for any workshop.