New Products
Grade for Ductile Cast Iron Turning
AC4125K
Excellent chipping resistance in interrupted machining of cast iron
Our 1st recommended grade for interrupted machining of ductile cast iron.
Especially effective for stable long life in roughing of parts like differential cases and carriers.
Also, the use of Absotech™ technology maximizes the applied compression stress, for excellent chipping resistance and improved identification of used corners through the gold colouring.
G-class Positive Chipbreaker Series for Small Product Machining
SI type/FF type/SL type chipbreaker
Perfect for fine finishing to finishing
Chipbreakers for high-accuracy small product machining of steel, stainless steel, and exotic alloys.
- ▶ SI type
Chipbreakers for high-accuracy small product machining of steel, stainless steel, and exotic alloys.
- ▶FF type
Outstanding chip control in fine finishing.
- ▶SL type
Excellent cutting edge sharpness over a wide range of cutting conditions. Emphasis on high machined surface quality.
Internal Grooving Tools
SEC-Grooving Tool Holders SSH type
Suppresses chatter with tough carbide body
Stable cutting is achieved even with small diameters.
Expanded series supports bottom facing grooving with minimum bore diameter from ø14.0mm and groove depth up to 3.0mm.
Dedicated internal coolant holder enables outstanding chip evacuation even in bottom facing.
SUMIDIA BINDERLESS
Small Diameter Boring Bars
Supports high-accuracy, high-efficiency machining of cemented carbide and hard brittle material
The use of SUMIDIA BINDERLESS™ high-hardness nanopolycrystalline diamond in the cutting edge enables both longer tool life and improved machining accuracy.
Efficiency is improved and costs are reduced by switching carbide mold electrical discharge machining and grinding to cutting. Supports minimum bore diameters of ø3.0mm and up.
High-Productivity High-Feed Cutter for Rough Milling
SEC-Sumi Dual Mill DMSL type/DMSW type
Supports ultra-high-feeds and large depths of cut
With a complex arc cutting edge shape using multiple overlapping arcs, made possible by advanced insert molding technology, higher-efficiency machining is realised.
Ramping and helical milling are also applicable, supporting various types of machining in fields including automobiles, aerospace, shipbuilding, industrial machinery, and molds.
Series of inserts for DMSL series includes low cutting force L type and high-strength H type
Coated Carbide Drill for Steel and Cast Iron Machining
MULTIDRILL MDH type
Towards a new era of high-efficiency drilling
RP thinning with extremely low cutting force HF Coat realises superb wear resistance and thermal resistance, enabling unprecedented stability in high-efficiency drilling.
Contributes to reduced costs through high-efficiency drilling
