Parlec PC6-3615 Boring Head 63mm Manual PC6 Modular

Product Description

The PARLEC PC6-3615 is a manual single-cutter boring head designed for precision internal diameter machining on CNC machining centers and boring mills. Built around a 63 mm (2.48 inches) body diameter, it accepts a PC6 integral modular connection shank for rigid, repeatable toolholder interfacing. The head operates through manual actuation, allowing the operator to dial in bore diameter adjustments with a direct-reading graduation of 0.0001 inches. Boring range spans 68 mm to 149.5 mm (approximately 2.677 inches to 5.900 inches). Series 3 construction uses an Insert Holder Size 6 cartridge. At 6 pounds, it is suited for horizontal and vertical spindle setups where fine-bore tolerance work is required.

This boring head is intended for use in production and job-shop environments where repeatable single-point boring is needed to achieve close-tolerance finished bores. It is installed by machinists and tooling technicians on machines equipped with a compatible PC6 modular connection interface. Typical applications include bore sizing in fixture plates, housings, bearing bores, and precision-machined components where reaming or interpolation cannot achieve the required tolerance.

Key Features

• Manual actuation with 0.0001-inch direct-reading diameter adjustment for fine bore control
• PC6 integral modular connection shank for secure, concentric toolholder mounting
• Bore range of 68 mm to 149.5 mm (2.677 inches to 5.900 inches) covers a wide variety of bore sizes
• Series 3 body with Insert Holder Size 6 cartridge compatibility
• 63 mm body diameter provides a compact profile relative to maximum bore capacity
• Single-cutter head design allows efficient material removal and straightforward insert indexing

Compatibility

Designed for use with PC6 modular connection tooling systems. Compatible interface requires a PC6 modular shank receiver on the machine spindle or toolholder assembly. Verify spindle interface and projection clearance before mounting.

Installation Notes

Installation and setup should be performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before mounting or adjusting the boring head. Confirm the PC6 modular connection interface is clean and undamaged before seating the head. Bore diameter adjustments must be made with the spindle stopped; never adjust the head while the machine is in motion.