Tool-flo 96501008 Indexable Threading Toolholder Internal

Product Description

The TOOL-FLO 96501008 is an indexable threading toolholder designed for internal threading and grooving operations on CNC lathes and turning centers. Built in the Flo-Lock series, this right-hand toolholder features a 0.625 x 0.625 inch square shank with a 10 inch overall length and accepts FL 2L inserts secured by a clamp-style holding method. Coolant-through capability directs cutting fluid directly to the insert tip, improving chip evacuation and extending insert life in deep-bore applications. This toolholder is a multi-use tool rated for both threading and grooving, making it a versatile addition to any turning setup.

This toolholder is suited for internal threading and grooving in bores with a minimum diameter of 1 inch. The Toolholder Style A10 designation places it in a standard boring bar form factor used in production and job-shop turning environments. Machinists and CNC operators running threaded-bore features in steel, stainless, cast iron, and non-ferrous materials will find this toolholder compatible with a wide range of turning programs. Its center-to-cutting-edge distance of 0.5 inches supports precise tool offset entry during setup.

Key Features

• Internal right-hand configuration for threaded and grooved bore work
• 0.625 x 0.625 inch square shank fits standard A10-style boring bar pockets
• Clamp-style insert holding secures FL 2L inserts firmly under cutting load
• Coolant-through design delivers fluid directly to the cutting zone for better chip control
• 1 inch minimum bore diameter supports a wide range of internal feature sizes
• Multi-use tool rated for both threading and grooving operations

Compatibility

Designed for use with FL 2L indexable inserts in A10-style internal threading and grooving toolholder setups. Part of the Flo-Lock series by TOOL-FLO.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician with the machine in a locked-out, zero-energy state before any toolholder change. Seat the shank fully in the turret or tool block and torque clamping screws according to the machine manufacturer's specifications. Verify tool offset, center height, and minimum bore clearance before running the first part. Always confirm insert seating and clamp engagement after indexing to a fresh insert edge.