Valenite Tiger-tec® Silver 7091917 Double Sided Negative Turning Insert, DNMG442-FM5 WMP20S ANSI, Rhombic, DNMG Insert

DNMG Turning Inserts
PDW~12584061 MFG #: DNMG442-FM5WMP20S
Walter (Valentine)
21.60000 / ea
Walter_Valenite_7091902
  • ANSI Code: DNMG442-FM5 WMP20S
  • Catalog Number: DNMG442-FM5WMP20S
  • Corner Radius: 0.8 mm
  • Finish: CVD-TiCN+Al2O3 Coated
  • Gross Weight Per Pack: 0.0200 lb
  • Hole Diameter: 0.2 in
  • Included Angle: 55 °
  • ISO Code: DNMG150608-FM5 WMP20S
  • Relief Angle: 0 °
  • Series: Tiger-tec® Silver
  • Sub Brand: Tiger-tec®
  • Thickness: 6.35 mm
  • Stock Status: NONSTOCK
  • Brand: Walter (Valentine)
  • Manufacturer: Walter
  • Chipbreaker: FM5
  • Cutting Direction: Neutral
  • For Use On: Steel and Stainless Steel
  • Inscribed Circle: 12.7 mm
  • Insert Size: 442
  • Insert Style: DNMG
  • Manufacturer's Grade: WMP20S
  • Material: Carbide
  • Material Grade: M, P
  • Maximum Depth of Cut: 1.5 mm
  • Rake: Negative
  • Seat Size: 15
  • Shape: Rhombic
With Tiger-tec® Silver, Walter is offering a world first in coating technology for indexable inserts. The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance for significantly higher cutting data.
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  • Features
ME chipbreaker - chamfered sharp cutting oriented, less burring
Small edge
Chamfered cutting edge
KBN60M grade heat resistant MEGACOAT on CBN rich substrate with hard binder phase
High speed finishing of gray cast iron
0.07 to 0.2 mm feed/rev
15.5 mm cutting edge length