Series Overview & Features

This series is engineered for accessibility and precision, offering a range of shank sizes to fit various machine tool holders while reaching into confined internal diameters.

• S-Type Screw Clamp Mechanism: Provides a simple, secure, and compact method for clamping WCMX and WCMT-style inserts. The top-clamp design ensures excellent chip evacuation.
• Optimized for Small Bores: The compact head design allows for machining of smaller internal diameters than many standard boring bars, solving common accessibility challenges.
• Progressive Shank Sizes: Available in a logical progression of shank sizes from 8mm (S08K) to 25mm (S25S), allowing you to choose the optimal balance of rigidity and reach for your application.
• Dual Insert Compatibility: Designed for use with common WCMX04 (for smaller shanks) and WCMT06 (for larger shanks) inserts, providing versatility and easy sourcing.
• Rigid Construction: Manufactured from high-grade steel to minimize deflection during internal cuts, which is critical for achieving accurate bore geometry and fine surface finishes.

Product Series Specifications

Select the correct tool based on your machine's tool holder capacity and the required bore diameter.

Note: The "04" and "06" in the model number (e.g., SWLCR04) correspond to the compatible insert size (WCMX04, WCMT06).

Applications & Technical Guidance

• Primary Work Materials: Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron, and Aluminum.
• Common Operations: Internal Finishing, Semi-Roughing, Profiling, Taper Boring, and Contouring.
• How to Choose:
  1. Bore Size: Select a tool with a head diameter that can comfortably enter and machine your desired bore size. The S08K-SWLCR04 is ideal for the smallest diameters.
  2. Shank Size: Choose the largest shank that fits your machine's turret to maximize rigidity and minimize vibration. For example, the S25S-SWLCR06 offers the most stability.
  3. Insert Selection: WCMX04 inserts are used with the smaller shank models for fine work, while WCMT06 inserts, used with larger shanks, offer a stronger cutting edge for more material removal.

Why Choose BEYOND SWLCR/SWLCL Boring Bars?

• Compact Design for Tight Spaces: Specifically engineered to machine internal diameters that are inaccessible to larger, standard tooling.
• Excellent Chip Evacuation: The S-type clamp design allows for unobstructed chip flow, crucial for preventing chip jamming in deep or small bores.
• Cost-Effective Performance: Delivers precision and reliability for small-bore machining at a competitive price point.
• Wide Compatibility: Uses industry-standard WCMX/WCMT inserts, making them easy to integrate into any workshop.