SUMITOMO CARBIDE - CBN - DIAMOND

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NHGS DLC Coated Drills

NHGS DLC Coated Drills

NHGS DLC Coated Drills

2021_NHGS_Brochure

 

Features & Benefits:

DLC Coating
DLC or “diamond-like-carbon” coating along with special special web thinning drastically reduces cutting resistance

Stable Drilling Performance
Special cutting edge design and WW (Wide W) margin improves hole quality.

Longer tool life
With AURORA COAT coupled with the cutting edge design, long and stable tool life can be achieved.

Deep hole drilling possible
Drills for deep hole drilling can be custom-made.
(Production range: Drill diameters: ø3.0 to ø16.0mm
Total length: Available on inquiry)

For Non-Ferrous Applications
NHGS is recommended for die cast aluminum, aluminum casting, wrought aluminum alloy, brass casting and bronze casting.

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Product Offerings:

 

NHGS – Inch 
NHGS-inch-availability

Diameter ø3.0 to ø6.3mm
NHGS-metric-availability-3-6.3mm

Diameter ø6.4 to ø9.7mm
NHGS-availability-metric-6.4-9.7mm

Diameter ø6.4 to ø9.7mm

NHGS-availability-metric-9.8-13.1mm

Diameter ø13.2 to ø16mm

NHGS-availability-metric-13.2-16mm

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