Suitable for drilling of steel, cast iron and stainless steel with a hole depth of φ14.0mm-φ51.0mm and within 5D

Suitable for drilling of steel, cast iron, and stainless steel with a hole depth of φ10.0mm-φ21.9mm and a hole depth within 5D

Suitable for Drilling mild Steel, Interrupted cutting, defective Coolant condition and other severe working conditions

Suitable for efficient Drilling of Steel, Cast Iron and Stainless steel

Q series inserts for steel cutting, include QF, QM, QR and QH.

Suitable for Drilling mild Steel, Interrupted cutting, defective Coolant condition and other severe working conditions

For customized products, please consult the business personnel of each operation center

Suitable for high efficiency machining of steels﹠cast iron(≤48HRC)
Variable helix angle and differential flute pitch, outstanding anti-vibration ability
Applicable to high efficiency machining with large cutting depth（ap）and large cutting width（ae）

Suitable for finishing and semi-finishing of 45 ~ 65 HRC high hardness materials.
The substrate material with high strength and toughness is matched with the newly developed coating for hardness steel machining, which can effectively extended service life of cutting tools.
Unique flutes structure, achieving excellent processing of high hardness steel.
It is recommended to use oil cooling or oil mist.

Excellent wear and fracture resistance by employing a newly developed TiAlN coated, suitable for processing hardened steel above HRC50.Including following 3 grades:
BHC115P、BHC210P:Suitable for hardened steels application from light-interrupted to continuous machining.
BHC125P、BHC225P:General-purpose grade suitable for typical hardened steel machining.
BHC135P:Suitable for heavy interrupted hardened steel processing.

GK series cover MT and MR geometries. With complete tool holders, they can achieve slotting, turning, and profile machining; and with multiple grades, they can meet the machining needs of materials such as steel, stainless steel, and cast iron.

GB series have two types of inserts: flat nose and round nose. With complete tool holders, they can achieve slotting and profile machining; suitable for the machining of steel, stainless steel, and cast iron.