PCD or CBN Grooving Tools

J&M Diamond Tool manufactures Standard and Custom PCD and CBN Grooving tools. These Polycrystalline Diamond (PCD), Cubic Boron Nitride (CBN) can be used to Groove a variety of standard and exotic materials.

When ordering CBN inserts from our online store please fill in the material you will be cutting so we may give  you the best grade of CBN for the material you are cutting.

If you have a specific requirement please contact J&M Diamond Tool so we can discuss this requirement.

NR style GC style GIP style GTN style

NR (Right and Left) Right Hand Shown. Left Hand Opposite	Insert Number Right Left R T Depth of Segment PCD CBN Qty Price If CBN please supply Material Cutting Add
	NR-3031-R&L .031 .344 060-080 $139.50
	NR-3047-R&L .047 .344 100-120 $139.50
	NR-3062-R&L .062 .344 100-120 $139.50
	NR-3078-R&L .078 .344 100-120 $146.75
	NR-3094-R&L .094 344 120-150 $149.00
	NR-4062-R&L .062 .375 100-120 $147.00
	NR-4094-R&L .094 .375 120-150 $165.50
	NR-4125-R&L .125 .375 150-180 $176.50

GC	Insert Number W T Depth of Segment PCD CBN Qty Price If CBN please supply Material Cutting Add
	GC 4125 .125 .188 080-100 $119.00
	GC 4187 .187 .328 080-100 $119.00
	GC 4250 .250 .328 080-100 $119.00
	GC 4312 .312 .328 100-120 $133.50
	GC 4375 .375 .328 100-120 $149.00
	GC 6187 .187 .328 080-100 $154.00
	GC 6250 .250 .328 080-100 $154.00
	GC 6375 .375 .328 100-120 $163.75

GIP	Insert Number W Depth of Segment PCD CBN Qty Price If CBN please supply Material Cutting Add
	GIP-2 .079 080-100 $136.00
	GIP-3 .118 080-100 $136.00

GTN	Insert Number W Depth of Segment PCD CBN Qty Price If CBN please supply Material Cutting Add
	GTN-2 .087 080-100 $123.75
	GTN-3 .122 080-100 $123.75
	GTN-4 .161 080-100 $123.75