No Items in Cart
Sign In
Loading Profile
Polski
COVID-19: Jak reaguje Kennametal
HTS-C Drilling Inserts
HTS-C Drilling Inserts
HTS-C Drilling Inserts
HTS-C Drilling Inserts

Wiertła składane

HTS-C Drilling Inserts

Metric
Inch
SAP Material Number 1928667
ISO Catalog Number SPHX090304R20
ANSI Catalog Number SPHX090304R20
Grade KC7215
[D] Insert IC Size 9.5250
[D] Insert IC Size .3750
[D1] Insert Hole Size 3.5000
[D1] Insert Hole Size .1378
[S] Insert Thickness 3.1800
[S] Insert Thickness .1252
[Rε] Corner Radius 0.4000
[Rε] Corner Radius .0160
[GAA] Insert Rake Angle 12.000
[Clearance Angle Major 7.000
Clearning Angle Minor 7.000
See all Product Variants

Workpiece Material

P
M
K
S

Features and benefits

  • Płytka dwustronna.

Grades

  • CD4

    CVD-TiN-TiCN-TIN multi layer coared carbide
    very tough
    Suitable for all steels (Alloyed and unalloyed)
    Particularly suitable for long-chipping tough steels

  • CM4

    CVD-TiN-TiCN-TIN multi-layer thick coated fine grade carbide
    High level of wear resistance
    Primarily for use on unalloyed carbon steels as well as alloyed steel and cast steel

  • CS5

    Composition: PVD TiN-coated grade with a sub-micron grain, straight carbide
    substrate containing 9.5% cobalt.
    Application: General purpose grade for drilling, countersinking, and counterboring
    operations in most steels, cast irons, and heat-resistant alloys. Good balance of
    toughness and wear resistance to provide all-around reliability.

    P
    M
  • KC7140

    Composition: PVD TiCN/TiN coated medium-grain carbide with high toughness.

    Application: Best suited for machining of steel and stainless steel. This exceptionally tough grade is perfectly suited for metastable machining conditions offering excellent tool life.

    P
    S
    K
    M
    N
  • KC7215

    • TiAlN-PVD-coated universal fine-grain grade.
    • Highest level of wear resistance resulting in higher cutting speeds.
    • More wear resistant than TiN-PVD grades.
    • Particularly suitable for alloyed steel and cast iron.

    P
    S
    K
    M
  • KCU25

    Turning Composition: An advanced PVD grade with hard AlTiN coating and fine-grain unalloyed substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.

    Turning Application: The KCU25 grade is ideal for general machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials in a wide range of speeds and feeds with improved edge toughness for interrupted cut and high feed rates.

    Holemaking Composition: Advanced CVD TiCN-Al2O3 coating combined with a tough carbide substrate.

    Holemaking Application: First choice for steel, stainless steel, and cast iron. This grade offers adequate deformation resistance, excellent edge strength, and superior wear resistance over a wide range of machining conditions for high productivity with very good reliability.

    P
    S
    H
    K
    M
    N
  • KCU40

    Composition: Multilayered TiN-TiAlN-PVD coating and a tough substrate, that withstands interruptions and provides high wear resistance for long tool life.
    Application: KCU40 is the first choice for high reliability in most materials. This grade should be used at medium speeds and high feeds due to sharper edges. KCU40 covers steel, stainless steel, cast iron, and high-temperature alloys for high toughness applications under certain conditions.

    P
    S
    H
    K
    M
    N