TNUX 160408 R  Grade FM324 / TNUX 332 R Grade FM324 #FMCarbide

TNUX 160408 R Grade FM324 / TNUX 332 R #FMCarbide

Turning Insert
$4.86 each
10 inserts per box
Grade
Chip Breaker
Item #
Quantity
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TNUX 160408 / TNUX 332, grade FM324 — negative triangular turning insert.

3/8" inscribed circle, 3/16" thick, 1/32" corner radius. FM324 is a PVD grade — universal multi-purpose grade for mid and low cutting speeds — low-carbon and alloyed steel, stainless, cast iron, Inconel and titanium alloys.

Specifications

  • Insert designation (ISO): TNUX 160408
  • Insert designation (inch): TNUX 332
  • Insert shape: triangular (T)
  • Clearance angle: 0° — negative (N)
  • Tolerance class: U
  • Inscribed circle (I.C.): 3/8" (9.52 mm)
  • Thickness: 3/16" (4.76 mm)
  • Corner radius: 1/32" (0.79 mm)
  • Grade: FM324
  • Coating: PVD
  • ISO application range: P10–P30 · M05–M25 · S05–S25 · H20–H40
  • Cutting speed, non-alloy steel: 390–820 SFM (120–250 m/min)
  • Cutting speed, low-alloy steel: 230–750 SFM (70–230 m/min)
  • Cutting speed, high-alloy steel: 230–590 SFM (70–180 m/min)
  • Cutting speed, ferritic & martensitic stainless: 200–590 SFM (60–180 m/min)
  • Cutting speed, austenitic stainless: 200–490 SFM (60–150 m/min)
  • Cutting speed, grey cast iron: 200–520 SFM (60–160 m/min)
  • Cutting speed, nodular cast iron: 200–390 SFM (60–120 m/min)
  • Cutting speed, titanium & super-alloys: 110–200 SFM (35–60 m/min)
  • Cutting speed, hardened material: 130–260 SFM (40–80 m/min)

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