Premier BEYOND Screw-Type External Turning Tool Holders for High-Precision Machining

Upgrade your CNC turning performance with our comprehensive range of BEYOND Screw-Type External Turning Tool Holders. Engineered for maximum stability, fast indexability, and superior chip evacuation, screw-clamp toolholders are the industry choice for light to medium-duty external turning, facing, profiling, and chamfering.

Manufactured from high-strength forged steel with advanced surface treatment, BEYOND toolholders resist wear, reduce vibration, and ensure exceptional surface finish across various workpiece materials, including steel, stainless steel, cast iron, and non-ferrous metals.

Key Features & Advantages

• High Clamping Rigidity: Simple yet secure screw-lock mechanism ensures repeatable insert positioning and minimal runout during high-speed cutting.
• Unobstructed Chip Evacuation: Screw-type clamping eliminates top clamps, providing an unobstructed path for smooth chip flow, ideal for intricate profiling and copying operations.
• Durable Steel Construction: Heat-treated alloy steel construction provides excellent resistance to impact, vibration, and thermal deformation.
• Wide Compatibility: Designed according to ISO standard specifications, perfectly paired with positive turning inserts like DCMT, VBMT, CCMT, and TCMT.

Explore Popular Models in This Collection

We offer a complete selection of shank sizes (from standard 10x10mm up to 25x25mm and above) and approach angles to fit any lathe setup:

• SDJCR / SDJCL: Featuring a 93° approach angle, ideal for profiling and continuous light-to-medium turning using 55° diamond inserts (DCMT / DCGT).
• SVJCR / SVJCL: Designed with a 93° approach angle for 35° diamond inserts (VBMT / VCGT), delivering extreme versatility for deep contours and intricate profiling.
• SCLCR / SCLCL: Classic 95° approach angle tool holder utilizing 80° diamond inserts (CCMT / CCGT) for efficient facing and external turning.
• STGCR / STGCL: Utilizing 60° triangular inserts (TCMT / TCGT) with a 91° approach angle, providing economical multi-edge productivity.

Pair with Premium Carbide Inserts & Accessories

To achieve maximum tool life and surface finish, pair your BEYOND toolholders with our high-performance cutting solutions:

• Carbide Inserts: Complete your setup with our global brand collections, including Carbide Inserts Collection or explore premium inserts from top manufacturers like Mitsubishi, Tungaloy, and Kyocera.
• More Tooling Options: Need internal turning or different clamping systems? Browse our full range of CNC Tool Holders and explore the entire lineup under the BEYOND Collection.

Why Choose BEYOND CNC Tools from CNCHome?

• Global Shipping: Enjoy fast and reliable shipping worldwide on all indexable CNC tools.
• Guaranteed Quality: Precision-machined to exact ISO tolerances for seamless drop-in placement on standard CNC lathes and Swiss-type machines.
• Bulk Savings: Save more when equipping your machine shop—take advantage of our volume discounts.