New Products

NEW PRODUCTS GUIDANCE 2022-2023

new products

Highlights of New Product Information.

The volume of 32 pages covers Sumitomo's new products.

Downloads can be found here.

Fine Cutting Chipbreaker for G-class Positive Inserts
FF type chipbreaker

FF type chipbreaker

Perfect for fine finishing to finishing

Protrusion design enabling chip control in fine cutting and slanted cutting edge/chip pocket design suppressing chip upward buildup perfect for fine finishing to finishing

AC1030U PRODUCT CATALOG IS HERE

AC5000S series PRODUCT CATALOG IS HERE

Coated Grades for Steel
AC8000P series

AC8000P series

For all steel turning

Realizes absolutely stable cutting in every scene from high-speed cutting to interrupted cutting.

AC8015P
▶ Ideal for high-speed machining with excellent wear resistance
AC8020P
▶ Newly launched. Exhibits both wear and fracture resistance in high-efficiency machining
AC8025P
▶ 1st recommended grade, with absolute reliability
AC8035P
▶ Suppresses tool breakages during interrupted cutting

Grooving / Cut-off Tools
SEC-Grooving Tool Holders GND Series

SEC-Grooving Tool Holders GND Series

Outstanding chip control and chatter resistance

Available in 11 grades and 10 chipbreaker types, for a wide range of machining applications. Series now includes GNDXL Type, which realises high efficiency in deep grooving to large-diameter cut-off machining with strong bolt clamps, and 90° inserts, which handle grooving in narrow spaces with a unique shape preventing fall-off.

A lineup of various grades to support steel high-speed machining through exotic alloy machining.

Small Diameter Boring Bars
SEXC Series

SEXC Series

Clamp mechanism realises high-precision cutting edge position

Realises high-efficiency machining by switching from grinding to cutting in the small diameter range.

Lineup includes coated carbide grade AC1030U and cermet grade T1500A as well as CBN grades BN2000/BN7000.

Coated CBN for Hardened Steel Machining
Coated SUMIBORON BNC2105/BNC2115/BNC2125

BNC2105/BNC2115/BNC2125

The Pinnacle of High Accuracy, High-efficiency Cutting

New next-generation CBN grades realise even higher-efficiency machining of hardened steel.

BNC2105 ▶ Grade ideal for high-speed machining with highly wearresistant coating and CBN substrate.

BNC2115 ▶ The definitive grade in high-accuracy machining

BNC2125 ▶ The definitive grade in high-accuracy machining

CBN for Cast Iron/Sintered Alloy/Exotic Alloy Machining
SUMIBORON BN7125/BN7115

BN7125/BN7115

Excellent stability in high-speed finishing of cast iron, sintered alloys and exotic alloys

Enhanced bonding strength between CBN grains achieve high-accuracy, high-efficiency finishing.

BN7125 ▶ General-purpose grade with excellent wear resistance, fracture resistance, and thermal shock resistance, suitable for machining of cast iron, sintered alloys, and exotic alloys

BN7115 ▶ Balance of cutting edge sharpness with fracture resistance ideal for finishing of sintered alloy

High-Productivity High-Feed Cutter for Rough Milling
SEC-Sumi Dual Mill DMSL Series/DMSW Series

SEC-Sumi Dual Mill DMSL Series/DMSW Series

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.

DMSL Type for small diameters from ø16mm now available.

Low Resistance Tangential Slotting Cutter
SEC-Sumi Dual Mill TGC Series

SEC-Sumi Dual Mill TGC Series

Side cutter with excellent cutting edge sharpness realises low resistance and low vibration milling

Made-to-order body designs are available with width of cut 17mm and up.

Suitable for various applications such as groove milling and shoulder milling.

Proprietary insert array design minimizes joint steps at the groove bottom surface for excellent machining quality.

High-Efficiency Shoulder Milling Cutter for General Purpose
SEC-WAVEMILL WEZ Series

SEC-WAVEMILL WEZ Series

Ultra-Refined Universal Cutter

A lineup of cutters with blade diameters from ø14 to ø160mm which enable large ramping, and 28 repeater type items are now available in addition to the modular type and short shank type.


With a combination of optimised cutting edge shape and high-precision molding technology, achieves superb wall accuracy and surface finish quality.

High-efficiency and High-rigidity Radius Milling Cutter
SEC-Wave Radius Mill RSE Series

SEC-Wave Radius Mill RSE Series

Tough cutter realises high-efficiency machining of stainless steel and exotic alloy

Designed with ultra-maximised rigidity for the insert installation seat, the durability is superb even in high-load machining.

Lineup of CVD coated grade XC2000, newly developed for exotic alloy machining

High-Efficiency Shoulder Milling Cutter
SEC-WAVEMILL WSE Series

SEC-WAVEMILL WSE Series

Ideal for machining of titanium alloy aerospace components

Optimally designed insert cutting edge shape and high-precision insert molding technology realise high-efficiency machining and stable long tool life in titanium alloy machining.

As well, approximately twice the inclination angle is supported in machining compared to our general-purpose Shoulder Milling Cutter.

High-efficiency Cutter for Aluminum Alloys
ALNEX ANX Series

ALNEX ANX Series

Achieves high-speed and high-efficiency aluminum alloy machining

By adopting Through-Blade Coolant, the coolant supply to the cutting edge is ensured and chips are separated.
Expanded lineup for wiper blade WS Type, with CVD single crystal diamond SUMICRYSTAL V™ SCV10 applied to the cutting edge to enable burr-free gloss finishing.
Realises mirror finishing and large-scale burr control through sharp cutting edge. A lineup of SUMIDIA DA90 grade, enabling stabling machining.

Aurora-Coat Drills for Non-Ferrous Metal
MULTIDRILL MDA Series

MULTIDRILL MDA Series

Venturing into new regions of aluminum alloy machining

Outstanding centring with special RD web thinning effect

Achieves high-precision machining to high-efficiency machining over a wide application range

New DLC Coat and AURORA Coat X now available

Indexable Drill Head
SEC-MULTIDRILL SMD Series

SMD series

The Ultimate in Low-cost Drilling

New indexable head MSL type is ideal for the drilling of soft steel and stainless steel.

A total of 148 items has been added, including cylindrical shanks holders with flanges.

Nano-polycrystalline CBN Tools
SUMIBORON BINDERLESS Ballnose Endmills

SUMIBORON BINDERLESS Ballnose Endmills

Ultra-high precision for direct milling of hardened steel dies

Ideal for direct milling of high hardness materials such as hardened steel molds.

Maintains long-term high accuracy and excellent surface finish.

Nano-polycrystalline CBN Tools
SUMIBORON BINDERLESS Radius Endmills

SUMIBORON BINDERLESS Radius Endmills

Ultra-high Efficiency and Long Tool Life in Machining of Exotic Alloys and Hardened Steel

Ideal for finishing of exotic alloys like Ni-based heat-resistant alloys and mold materials for Additive Manufacturing

Excellent thermal conductivity achieves superb wear resistance.

Super multi-teeth design greatly improves machining efficiency and reduces total cost

Contact Us

Feel free to contact us for cutting and machining information on cutting troubles and review of tooling as well as questions, feedbacks, and requests for our home page (SumiTool). An expert staff relevant to the inquiry will respond you with an appropriate answer.

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