Carbide grooving insert DGN-B

for steelfor metals

Product family
Recommended for soft and ductile materials such as 100Cr6 (bearing industry). Intended for low to medium feeds.

Applications

• Parting
• External grooving

Representative images
Representative illustration and product picture are provided by the manufacturer.

Items

• DGN 1602B — CW: 1.60 mm; CWTOL: 0.040 mm; RE: 0.16 mm; RETOL: 0.020 mm; CDX: 18.00 mm; INSL: 20.60 mm; fg: 0.03–0.10 mm/rev; Grades: IC1030, IC1010
• DGN 2002B — CW: 2.00 mm; CWTOL: 0.040 mm; RE: 0.20 mm; RETOL: 0.020 mm; CDX: 18.00 mm; INSL: 20.40 mm; fg: 0.04–0.11 mm/rev; Grades: IC1030, IC1010
• DGN 3002B — CW: 3.00 mm; CWTOL: 0.040 mm; RE: 0.20 mm; RETOL: 0.030 mm; CDX: 18.00 mm; INSL: 20.00 mm; fg: 0.05–0.15 mm/rev; Grades: IC1030, IC1010

Technical characteristics

• Family designation: DGN-B
• Recommended materials: soft and ductile steels (example: 100Cr6), bearing components
• Typical uses: parting and external grooving
• Cutting width (CW): 1.60 mm, 2.00 mm, 3.00 mm
• Cutting width tolerance (CWTOL): 0.040 mm
• Corner radius (RE): 0.16 mm or 0.20 mm
• Corner radius tolerance (RETOL): 0.020 mm or 0.030 mm
• Maximum cutting depth (CDX): 18.00 mm
• Insert length (INSL): 20.60 / 20.40 / 20.00 mm depending on item
• Grooving feed range (fg): see per-item values
• Insert material: Carbide (grades: IC1030, IC1010)