2016 BROTHER TC221 VERTICAL MACHINING CENTER

Technical Description

The 2016 Brother TC221 is a 3-axis CNC drilling and tapping center from Brother's TC200 series, built for precision drilling, reaming, tapping, and light milling of aluminum and non-ferrous workpieces in production environments. The machine is equipped with a BT30 taper spindle operating at a maximum spindle speed of approximately 6,000 RPM and features a Brother proprietary CNC control with G-code compatibility. The TC221 shares its core platform with the TC225 and other TC200-series machines, offering a similar compact work envelope with axis travels estimated at approximately 420 mm in X, 300 mm in Y, and 250 mm in Z, suited to small precision component production. An automatic tool changer enables multi-operation sequences—drilling, counterboring, tapping—to be completed in a single setup, reducing workpiece handling time. The machine's compact design allows installation in limited floor space, and the low profile facilitates operator loading without specialized lifting equipment. The Brother CNC control provides reliable motion control and program management for high-repetition part programs typical of production tapping applications. As a long-running model, the TC221 has a well-established maintenance record and enjoys broad parts support. It remains a cost-effective option for job shops and production facilities requiring dependable tapping center performance for aluminum panels, hydraulic manifolds, instrumentation housings, and similar components requiring precise hole patterns and threaded features.