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Steel
Steel
Cast Iron
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Features
30 Degree Cut Angle
30 Degree Cut Angle
DIN 6535 Form HA
DIN 6535 Form HA
DIN 6537
DIN 6537
Extra Short Cutting Length
Extra Short Cutting Length
HSC HPC
HSC HPC
Liquid Cooling
Liquid Cooling
Micro Grain
Micro Grain
Mill Direction
Mill Direction
N Cutting Edge
N Cutting Edge
No Interior Cooling
No Interior Cooling
XFN-2 NANO
XFN-2 NANO
140 Degree Drill Point Angle
140 Degree Drill Point Angle
Solid Carbide High Performance IQ-Drill, Internal Cooling, 4 Chamfer, H7 Tolerances
Solid Carbide High Performance IQ-Drill, Internal Cooling, 4 Chamfer, H7 Tolerances
220419_P
26 IN STOCK
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Solid Carbide High Performance IQ-Drill, Internal Cooling, 4 Chamfer, H7 Tolerances
Solid Carbide High Performance IQ-Drill, Internal Cooling, 4 Chamfer, H7 Tolerances
220419_P

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Solid Carbide High Performance IQ-Drill, Internal Cooling, 4 Chamfer, H7 Tolerances

220419_P
From £80.59 Excl VAT (RRP £95.91 incl VAT)
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Iq-drill four-chamfer, 5xd and 8xd with/without interior cooling supply. We optimize your production. this new development from karnasch meets hightest demands on drill quality. Reming after drilling is often not necessary any more. 4 chamfer are optimal adjusted on the drill-diameter and devel.

    Product Description

    IQ-DRILL four-chamfer, 5xD and 8xD with/without interior cooling supply. We optimize your production.

    1. This new development from Karnasch meets hightest demands on drill quality. Reming after drilling is often not necessary any more.
    2. 4 chamfer are optimal adjusted on the drill-diameter and develop new applications. This additional guide-chamfer stabilizes already on the very beginning of drilling and is responsible for the further drilling process.
    3. IQ-drill guarantees maximal alignment accuracy and coaxiality in particular for drilling depths exceeding 5xD.
    4. Because of the extraordinary self-centering- ability, also by interruption drill holes, the alignment and concentricity stays almost constant.

    Intermediate sizes are available at short notice.

    USAGE:

    Advantages IQ-Drill: - no center drilling - no predrilling - no counterboring - no drill bushing - high surface quality / reamer quality - high alignment accuracy - tolerance H7

    XFN-2 NANO Coating

    For steels from soft to medium hard.

    • Coating technology: Sputtering
    • Micro hardness: 3500 HV0.05
    • Coating material: TiAlN
    • Coating thickness: Diameter-related
    • Max. operating temperature: 1000 degrees C

    This universally applicable XFN-2 Nano coating is very well suited for universal use in drilling. By an optional finishing of the already droplet-free coating, an optimal chip transport is guaranteed.

    H7 Tolerances

    • Diameter: 3-6mm = -0/+0.012
    • Diameter: 6-10mm = -0/+0.015
    • Diameter: 10-18mm = -0/+0.018
    • Diameter: 18-30mm = -0/+0.021

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