Online exhibition

Turning
Milling
Drilling
CBN/PCD
Technology

Recent news

■ Apr. 12, 2021

The limited release contents updated

■ Apr. 12, 2021

New products information updated

■ Mar. 10, 2021

New products information and the limited release contents updated

■ Feb. 15, 2021

New products information and the limited release contents updated

■ Nov. 21, 2020

The SumiTool Web Exhibition page has been released

Welcome to the SumiTool Web Exhibition!

Introduction of new 2020-2021 products, cutting tools, machining technologies, and support for all troubles.

We offers innovative New Products and technologies as a leading-edge solution that connects the world.

360˚ VIEW

New Products 2020-2021

Turning

Coated Grades for Exotic Alloy
AC5005S


SEC Grooving tools
GND series


Internal coolant holder for external turning
DCLN-J/DDJN-J/DVJN-J/DWLN-J Type


Tooling Systems
Smart Damper™ SDB Type


Coated Grades for Steel
AC8020P


Milling

High feed cutter
SEC-Sumi Dual Mill DMSW series


High efficiency PCD cutter
ANX series


High-Precision Shoulder Milling Cutter for Multi-tasking Machines
WEZ series


New universal grade for milling
ACU2500


New generation milling grades
XCU2500/XCK2000


Drilling

Solid Carbide Reamer
SumiReamer SSR type


Replaceable Head Drill
SEC-MULTIDRILL SMD series


Indexable Drills
SumiDrill WDX series


CBN/PCD

Coated CBN for Hardened Steel Machining
BNC2115/BNC2125


Solid CBN Grades
BNC8115 / BNS8125


Nano-polycrystalline CBN
Sumiboron Binderless Endmills, Ballnose/ Radius type


CBN for Cast Iron or Powdered Metal Machinings
BN7115


Technology

Advanced Technologies


Special tooling / Engineering service


Industrial machinery


Recycling business

We have a complete domestic system which recycles almost the total volume of cemented carbide insert, drills, and endmills, etc. (100% sold domestically).


Limited release contents (Updated Apr. 12, 2021)

Link to the limited contents for special movie or download of technical information will be provided by e-mail.

You can visit the limited release contents again by the link you receive by e-mail, no need to register again.

Tool engineering service

We offers systematized tool engineering services to its customers in order to guarantee satisfaction for their machining needs. Tool Engineering Centers have been set up in various locations for the convenience of providing such services to our customers. We strongly support our customers' CRAFTSMANSHIP through learning courses, test cutting and technical consultations provided at the Tool Engineering Centers, as well as process line diagnosis and tooling proposals through customer visits.