BEYOND WCMT Insert Boring Bars for Internal Turning

The BEYOND WC INSERT Boring Bar Series is designed for high-precision internal turning operations using standard ISO WCMT carbide inserts. This series includes SWLCR (right-hand) and SWLCL (left-hand) toolholders, engineered for stable cutting performance, excellent chip control, and long tool life in CNC lathe applications.

Compatible Insert Type

• ISO Insert: WCMT
• Insert Shape: Trigon (80°)
• Relief Angle: 7°
• Mounting Style: Screw clamping
• Standard Compliance: ISO 5611

Available Toolholder Models

• SWLCR – Right-hand internal boring bar
• SWLCL – Left-hand internal boring bar

Technical Specifications

Key Advantages

• High rigidity design for deep internal boring
• Stable insert seating reduces vibration and chatter
• Full compatibility with ISO WCMT carbide inserts
• Optimized chip evacuation for blind and through holes
• Cost-effective solution with replaceable inserts

Typical Applications

• Internal roughing and finishing
• Small to medium diameter boring
• CNC lathes and turning centers
• Steel, stainless steel, cast iron, and alloy materials

Why Choose BEYOND

BEYOND is a professional manufacturer and supplier of CNC toolholders and cutting tools. Our WCMT insert boring bars are produced under strict quality control, ensuring dimensional accuracy, material stability, and reliable performance for global industrial users.

Ordering Information

Please confirm shank diameter, overall length, and insert size before ordering. Custom configurations and OEM services are available upon request.