Sumitomo Indexable Turning Tools

I-Cutting-Sumitomo-General

Performance Indexable Carbide Turning Tools by

At the Cutting Edge
(Made in Japan)

Reasons to consider investing in SUMITOMO carbide inserts and toolholders
  •   is a newly developed "Super FF" (Super Flat and Super Fine Grain Al2O3 & TiCN layers) multilayer, tough coated insert grade suitable for general machining of carbon and alloy steels.
  • Along with continuous and interrupted cut capability, the increased toughness delivers much improved wear resistance and fracture resistance compared to conventional P20 grades.
  • Although SUMITOMO inserts are interchangeable with any of the same size reputable inserts available elsewhere, for the very best performance, we recommend that they are used with SUMITOMO toolholders.
  • Each SUMITOMO precision toolholder with accurate pocket dimensions and high grade screw, always ensures the insert is securely held in its pocket.
  • Investing in a high quality SUMITOMO holder made with the finest Japanese steel, combined with the use of high grade inserts with the correct radius, can reduce the chance of insert dislodgment or breakage ().

Some of the common reasons for inserts breaking:

  • Incorrect grade of inserts used for the material being cut.
  • Spindle vibration.
  • Incorrect speed and feed rate.
  • Incorrect tool centring.
  • Poor mounting of insert in holder.
  • Poor quality of fixing screw/thread.
  • Poor quality of insert tool holder pocket.

Sumitomo SCLC-R 95° Turning Toolholders

Sumi-SCLC-R-Turning-Holders-2
SUMITOMO Screw Locking Toolholders
  • Made from the finest Japanese steel
  • Precision pocket dimensions.
  • Fitted with a high grade TORX locking screw. As a result, the head won't 'cam-out', burr, round-off or slip and screw threads do not wear easily even after repeated use over a long period of time. This ensures that the insert is always held securely in the holder's precision pocket.
  • Supplied with a high quality TORX wrench and spare screw.

Code h h1 b f Suitable Inserts
060-325-00108 8mm 8mm 8mm 10mm CC_T0602_ _
060-325-00110 10mm 10mm 10mm 12mm CC_T0602_ _
060-325-00112 12mm 12mm 12mm 16mm CC_T09T3_ _

Insert not included - please choose inserts suitable for your application below.

060-325-00108 Sumitomo SCLC-R 8x8mm Turning Toolholder 95deg £52.50 In Stock View Basket
060-325-00110 Sumitomo SCLC-R 10x10mm Turning Toolholder 95deg £52.50 In Stock View Basket
060-325-00112 Sumitomo SCLC-R 12x12mm Turning Toolholder 95deg £52.50 In Stock View Basket

Sumitomo S-SCLC-R 95° Boring Toolholders

Sumi-SCLC-R-Boring-Holders-1
SUMITOMO Screw Locking Toolholders
  • Made from the finest Japanese steel
  • Precision pocket dimensions.
  • Fitted with a high grade TORX locking screw. As a result, the head won't 'cam-out', burr, round-off or slip and screw threads do not wear easily even after repeated use over a long period of time. This ensures that the insert is always held securely in the holder's precision pocket.
  • Supplied with a high quality TORX wrench and spare screw.

Code øD min
(min. bore)
ød h
(across flats)
Suitable Inserts
060-325-01010 13mm 10mm 9mm -12° CC_T0602_ _
060-325-01012 16mm 12mm 11mm -10° CC_T0602_ _

Insert not included - please choose inserts suitable for your application below.

060-325-01010 Sumitomo S10K-SCLC-R 10mm Dia. Boring Toolholder 95deg £67.20 In Stock View Basket
060-325-01012 Sumitomo S12M-SCLC-R 12mm Dia. Boring Toolholder 95deg £67.20 In Stock View Basket

Sumitomo CCMT 80° Diamond Type Inserts

Sumi-CCMT-NSU-AC820P-Carbide-Tip

Sumitomo CCMT 80° Diamond Type chip breaker carbide inserts with multilayer coating.

Recommended for general machining of:

  • Steel
  • Stainless Steel
  • Cast Iron

We suggest the use of 0.8mm corner radius inserts for general cutting, and 0.4mm corner radius inserts for finishing.

Code Type Corner Radius l ød s d1
060-326-00624 CCMT060204 NSU-AC820P 0.4mm 6.45mm 6.35mm 2.38mm 2.8mm
060-326-00628 CCMT060208 NSU-AC820P 0.8mm
060-326-00934 CCMT09T304 NSU-AC820P 0.4mm 9.7mm 9.525mm 3.97mm 4.4mm
060-326-00938 CCMT09T308 NSU-AC820P 0.8mm

5% discount applies when you order 10+ of one insert type.

060-326-00624 Sumitomo CCMT 060204 NSU-AC820P Carbide Insert (PMK) £4.00 Out of Stock
Estimated Back in Stock date: To be advised
Notify me when this item is available
060-326-00628 Sumitomo CCMT 060208 NSU-AC820P Carbide Insert (PMK) £4.00 In Stock View Basket
060-326-00934 Sumitomo CCMT 09T304 NSU-AC820P Carbide Insert (PMK) £4.60 In Stock View Basket
060-326-00938 Sumitomo CCMT 09T308 NSU-AC820P Carbide Insert (PMK) £4.60 In Stock View Basket

Sumitomo CCGT 80° Diamond Type Inserts

Sumi-CCGT-NAG-Carbide-Tip

Sumitomo CCGT 80° Diamond Type NAG-H1 chip breaker carbide inserts with polished face and ground edges.

Specifically made for cutting:

  • Aluminium
  • Brass
  • Other non-ferrous metals

These inserts have a steep top rake and ground edges for a good surface finish and high resistance to edge build-up.

Code Type Corner Radius l ød s d1
060-326-01624 CCGT060204 NAG-H1 0.4mm 6.45mm 6.35mm 2.38mm 2.8mm
060-326-01934 CCGT09T304 NAG-H1 0.4mm 9.7mm 9.525mm 3.97mm 4.4mm
060-326-01938 CCGT009T308 NAG-H1 0.8mm

5% discount applies when you order 10+ of one insert type.

060-326-01624 Sumitomo CCGT 060204 NAG-H1 Carbide Insert (Non-Ferrous) £6.90 Out of Stock
Estimated Back in Stock date: To be advised
Notify me when this item is available
060-326-01934 Sumitomo CCGT 09T304 NAG-H1 Carbide Insert (Non-Ferrous) £7.20 In Stock View Basket
060-326-01938 Sumitomo CCGT 09T308 NAG-H1 Carbide Insert (Non-Ferrous) £7.20 In Stock View Basket