Общий каталог Widia 2017 - страница 552

• Table of Contents
• Turning
• Turning • ISO Inserts
• Turning • Tools for External Turning and Internal Boring
• Turning • Tools for External Turning and Internal Boring
• Turning • Tools for Small Hole Boring
• com E1Turning • Grooving and Cut-Off
• Turning • Threading
• Indexable Milling
• Indexable Milling • Face Mills
• Indexable Milling • Chamfer Mills
• Indexable Milling • 90° Shoulder Mills
• Indexable Milling • Helical Mills
• Indexable Milling • Slotting Mills
• Indexable Milling • Copy Mills
• Solid End Milling
• Solid End Milling • High-Performance Solid Carbide End Mills
• Solid End Milling • General Purpose Solid Carbide End Mills
• Solid End Milling • High-Performance High-Speed Steel (HSS-E/PM)
• Solid End Milling • Burs
• Holemaking
• Holemaking • High-Performance Solid Carbide Drills
• Holemaking • Modular Drills
• Holemaking • Indexable Drills
• Holemaking • Modular Drills
• Holemaking • Indexable Drills
• Holemaking • Hole Finishing
• Tapping
• Tapping Portfolio
• Index by Order Number
• Index by Catalogue Number
• Global Contacts
• Informational Icons Guide
• Material Overview • DIN

pitch diameter groove depth TopGroove™ Machining Guidelines Machining Guidelines for Poly-Vee Grooving with Custom Solution and TopGroove NV Inserts (NV3-J and NV4-L) • To machine cross section “J”, use insert NV3-J. • To machine cross section “L”, use insert NV4-L. Section J Section L groove pitch width P distance between centres of terminal grooves R2 R1 S N = number of grooves Groove Dimensions and Tolerances for Sheaves pitch groove minimum distance between centres groove width depth radius radius terminal of terminal grooves and maximum cross section (P) (G) (R2) (R1) distance accumulated tolerance 2,34 2,21 0,32 (N-1)4,88 J 0,20 3,18 ±0,03 ±0,13 ±0,06 ±0,25 4,70 5,11 0,32 (N-1)4,70 L 0,38 3,18 ±0,05 ±0,13 ±0,06 ±0,25 E88 widia.com