Seco 00057649 Indexable Boring Bar Right Hand Scld

Product Description

The SECO 00057649 is a right-hand SCLD indexable boring bar designed for internal turning operations in metal cutting applications. Built from steel, it accepts CD.. 1.2 diamond-shaped inserts held in place by a screw-clamp method. The bar features a minimum bore diameter of 0.183 inches, a maximum bore depth of 0.52 inches, and a shank diameter of 0.375 inches. Overall length is 2.5 inches. With a negative rake angle of 0 degrees and a lead angle of -7 degrees, the tool geometry is suited for controlled, stable cuts in tight-bore applications. Installation and use require standard CNC or manual lathe tooling setup by a machinist or tooling technician.

This boring bar is intended for turning and internal boring operations on lathes and turning centers. Its compact geometry makes it applicable in precision small-bore work where bore diameter access is limited. The SCLD toolholder style, right-hand cutting direction, and compatibility with CD.. 1.2 inserts position it for finish and semi-finish boring passes in steel and similar workpiece materials. Cataloged under model number S0306 SCLDR, it is sold individually with a minimum order quantity of one.

Key Features

• Minimum bore diameter of 0.183 inches for tight internal turning access
• Maximum bore depth of 0.52 inches
• Right-hand cutting direction with SCLD toolholder style
• Accepts CD.. 1.2 diamond-shaped inserts secured by screw clamp
• Steel shank construction, 0.375 inches diameter, 2.5 inches overall length
• Lead angle of -7 degrees with negative rake geometry for stable cutting

Compatibility

Compatible with CD.. 1.2 diamond-shaped indexable inserts with a 5/32 inch inscribed circle and 0.04 inch thickness, secured using insert screw CS110. Cataloged under SECO model S0306 SCLDR-1.2.

Installation Notes

Installation is performed by qualified machinists or tooling technicians on CNC or manual turning equipment. Power down and lock out the machine before setting or changing the insert or mounting the boring bar. Ensure the shank is properly clamped in the toolholder to the correct engagement depth before operation. Follow the machine tool manufacturer and insert manufacturer guidelines for speeds, feeds, and torque on the insert clamping screw.