S16Q-SCLCR09 Boring Bar

The S16Q-SCLCR09 boring bar is a high-performance internal turning tool designed for CCMT and CCGT 09T3 positive inserts. Featuring a 16 mm shank diameter and an extended 180 mm overall length, this holder provides outstanding rigidity and stability for precision internal turning, boring, profiling, and finishing operations. Engineered for professional machining environments, the positive insert geometry reduces cutting forces and vibration while improving surface finish quality. This makes the holder particularly effective when machining steel, stainless steel, aluminum alloys, cast iron, brass, and other engineering materials. The rigid construction ensures excellent dimensional accuracy and reliable performance even when machining deeper bores. The S16Q-SCLCR09 boring bar is an excellent choice for medium and large internal diameters where stability and reach are critical. When paired with polished CCGT inserts, it delivers exceptional surface finishes in aluminum and non-ferrous materials. CCMT inserts provide excellent chip control, durability, and versatility for steel and stainless steel machining. Its 16 mm shank diameter offers significantly greater rigidity than smaller boring bars, helping to minimize chatter and improve tool life. The extended length allows access to deeper internal features while maintaining machining accuracy and process reliability. Specifications: • Shank Diameter: 16 mm • Holder Style: SCLCR • Insert Type: CCMT / CCGT 09T3 • Approach Angle: 95° • Hand: Right-Hand • Minimum Bore Diameter: 20 mm • Overall Length: 180 mm • Application: Internal Turning, Boring & Finishing Compatible Inserts: • CCMT 09T302 • CCMT 09T304 • CCMT 09T308 • CCGT 09T302 • CCGT 09T304 • CCGT 09T308 Recommended Diamond Cut Grades: • TCMT 090204-SL OS8225 • CCMT 09T3 Stainless Steel Grades • CCGT 09T3 Aluminum Grades The S16Q-SCLCR09 boring bar combines excellent accessibility, rigidity, and machining performance, making it an ideal solution for CNC lathes, production machining, maintenance workshops, and precision engineering applications requiring reliable internal turning results.