Grooving is single-point machining operations performed on lathes, automatic lathes, or machining centers. Parting-off operations the workpiece rotates while the tool carries out movement.

Our grooving tool and parting-off tool holders are both used with the indexable carbide insert. The selection is determined by the width and depth of the groove and parting-off.
We provide parting toolholders, internal grooving toolholders, and external grooving toolholders which are for your best choice.

Grooving Toolholders are applied to automotive, mold, aerospace industries.

Why Our Grooving Toolholders

1. Different cutting/parting depth and length for choose.
2. Using indexable tools to save the cost and time for changing new one.
3. Copying inserts also can fit grooving toolholders.

KIGER Internal Grooving Toolholders

• Perfect internal grooving for small diameter
• Suitable for processing C-shap and O-shap groove
• Various shank sizes from 8mm to 20mm with insert width 1~4mm for your option
• Cutting edge is double-side protected in the pocket
• The coolant design increase the insert life
• Screw clamp provides excellent chip evacuation

DGHR Enternal Grooving Toolholders

• Quick insert replacement due to the top clamp design
• The best cutting depth to perfect the performance
• The maximum cutting diameter is up to Ø50mm
• Double cutting edge with 2mm~5mm width PVD coating to enhance the life of inserts
• The most competitive prices to save your cost