DN Style CBN Turning Inserts

DNGA Regrindable CBN Turning Inserts for Hardened Steel (Korloy)

Regrindable DNGA turning inserts from Korloy. Designed for machining high hardened steels. CBN inserts can eliminate the need for additional grinding processes. For best results with CBN turning inser...

DNGA style.
Diamond shape.
Regrindable (single cutting edge).
Designed for the machining of high hardened steels.
CBN inserts can eliminate the need for additional grinding processes.
Uncoated.
Excellent wear resistance.
For the best results, use together with double clamp turning tool holders / boring bars. This minimises vibration and maximises tool / insert life.
Dry machining is also recommended.

From £46.80 £39.00

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DNGA CBN Turning Inserts, MSN20 Grade (Powder Metal Heavy Duty) For Exotics, Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA MSN20 is a high-quality CBN turning insert specifically tailored for machining powder metal (exotics).With two cutting edges, these inserts are non-regrindable and are uncoat...

MSN20 PCBN grade - optimised for heavy duty powder metal machining
DNGA geometry - stable cutting with efficient edge usage
Uncoated design -reliable performance at an economical price
Non-regrindable, rhombic/diamond inserts with dual-edge
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £37.45 £31.21

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DNGA Non-Regrindable (Multi Edge) CBN Turning Inserts for Hardened Steel (Korloy)

Non-Regrindable (Multi Edge) DNGA turning inserts from Korloy. Designed for machining high hardened steels. CBN inserts can eliminate the need for additional grinding processes. For best results with ...

DNGA style.
Diamond shape.
Non-regrindable (multiple cutting edges).
Designed for machining high hardened steels.
Uncoated.
Excellent wear resistance.
For the best results, use together with double clamp turning tool holders / boring bars. This minimises vibration and maximises tool / insert life.
Dry machining is also recommended.

From £60.56 £50.47

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DNGA CBN Turning Inserts, MHN20C Grade (High Speed Medium Turning of Hardened Steel) Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA MHN20C is a premium, coated CBN insert featuring DCGA geometry. Designed for medium interrupted turning of hardened steel, these inserts eliminate the need for additional gri...

PCBN MHN20C grade – for medium-interrupted turning of hardened steel
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Coated CBN insert for enhanced wear resistance
Non-regrindable, rhombic inserts with dual-edge
These CBN inserts eliminate the need for additional grinding processes
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £31.84 £26.53

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DNGA Non-Regrindable (Single Edge) CBN Turning Inserts for Hardened Steel (Cutwel Pro)

Non-regrindable (single edge) DNGA turning inserts from Cutwel Pro, designed for machining hardened steels. CBN inserts can eliminate the need for additional grinding inserts, for best results with CB...

DNGA Style
Designed for machining of hardened steel
Diamond shape
1 corner
Single use, non-regrindable

From £23.40 £19.50

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DNGA CBN Turning Inserts, MSN10 Grade (Powder Metal Medium) For Exotics, Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA-MSN10 is a CBN turning insert with DNGA geometry offering two cutting edges. Ideal for machining powder metal (exotics), these inserts are non-regrindable and are uncoated pr...

PCBN MSN10 grade - optimised for precision machining of powder metal
DNGA geometry - offers efficient cutting and good chip control
Uncoated design - cost-effective while delivering reliable performance for specialised tasks
Non-regrindable rhombic inserts with dual edge
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £37.45 £31.21

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DNGA CBN Turning Inserts, MHN10C Grade (High Speed Continuous Turning of Hardened Steel) Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA-MHN10C is a CBN insert with DNGA geometry, featuring a rhombic/diamond-style shape with two cutting edges. Designed specifically for continuous turning of hardened steel, the...

MHN10C PCBN grade - for continuous turning of hardened steel
Rhombic DNGA geometry - ensures smooth chip flow and stable contact during cutting
Coated design - provides long wear resistance for demanding operations
Non-regrindable, rhombic/diamond inserts with dual-edge
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £31.84 £26.53

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DNGA CBN Turning Inserts, DNC250 Grade (High Speed Medium Turning of Hardened Steel) Non-Regrindable, Multi-Edge (Korloy)

The Korloy DNGA DNC250 is a high‑performance, multi-edge CBN insert, designed for high speed medium cutting of hardened steel. These inserts can eliminate the need for additional grinding processes ...

High-performance DNC250 grade - Ideal for high speed medium cutting of hardened steel
Rhombic DNGA geometry - ensures smooth chip flow and stable contact during cutting
Durable coated design for extended tool life under demanding conditions
These CBN inserts eliminate the need for additional grinding processes
Manufactured in South Korea by leading supplier Korloy

From £60.18 £50.15

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DNGA Coated (Multi-Edge) CBN Turning Inserts for Hardened Steel (Korloy)

Coated (Multi-Edge) DNGA turning inserts from Korloy. Designed for machining high hardened steels. CBN inserts can eliminate the need for additional grinding processes. For best results with CBN turni...

DNGA style.
Diamond shape.
Non-Regrindable (multiple cutting edges).
DNC250 Grade - Designed for continuous high speed cutting of high hardened steels & cast iron.
CBN inserts can eliminate the need for additional grinding processes.
PVD Coated.
Excellent wear resistance.
For the best results, use together with double clamp turning tool holders / boring bars. This minimises vibration and maximises tool / insert life.
Dry machining is also recommended.

From £60.18 £50.15

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DNGA Non-Regrindable (Single Edge) CBN Turning Inserts for Hardened Steel (Korloy)

Non-Regrindable (Single Edge) DNGA turning inserts from Korloy. Designed for machining high hardened steels. CBN inserts can eliminate the need for additional grinding processes. For best results with...

DNGA style.
Diamond shape.
Non-regrindable (single cutting edge).
Designed for the machining of high hardened steels.
Uncoated.
Excellent wear resistance.
For the best results, use together with double clamp turning tool holders / boring bars. This minimises vibration and maximises tool / insert life.
Dry machining is also recommended.

From £30.00 £25.00

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DNGA CBN Turning Inserts, MKN20 Grade (Cast Iron) Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA‑MKN20 is a CBN insert with a rhombic DNGA geometry, designed for ductile (nodular) iron machining. They are non-regrindable and are uncoated offering reliable performance d...

PCBN MKN20 grade - optimised for machining ductile iron
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Uncoated - cost-effective, well-suited for standard applications
Non-regrindable, rhombic inserts with dual-edge
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £37.45 £31.21

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DNGA CBN Turning Inserts, MKN10 Grade (Cast Iron) Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA-MKN10 is a high-quality CBN turning insert suitable for general machining of cast iron. They are non-regrindable and are uncoated offering reliable performance during machini...

PCBN MKN10 grade - for efficient machining of grey cast iron
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Uncoated construction — cost-effective without compromising performance
Non-regrindable, rhombic inserts with dual-edge
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £37.45 £31.21

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DNGA CBN Turning Inserts, MHN30C Grade (Heavy Duty Interrupted Cutting of Hardened Steel) Non-Regrindable, Multi-Edge (Worldia)

The Worldia ManaNova DNGA MHN30C is a robust, coated CBN insert featuring a DNGA geometry. Ideal for heavy interrupted machining of hardened steel, these inserts eliminate the need for additional grin...

PCBN MHN30C grade – for low speed, heavy interrupted turning of hardened steel
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Coated insert for superior wear resistance in extreme machining environments
Non-regrindable, rhombic inserts with dual edge
These CBN inserts eliminate the need for additional grinding processes
Worldia's ManaNova range provides a cost-effective solution for those on a budget

From £31.84 £26.53

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DNGA CBN Turning Inserts, DB7000 Grade (Cast Iron) Non-Regrindable, Multi-Edge (Korloy)

The Korloy DNGA DB7000 is a high‑performance, multi-edge CBN insert, designed for light-heavy interrupted cutting of cast iron and exotic materials. These inserts are uncoated offering a cost-effect...

High-performance DB7000 grade for cast iron and exotics
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Uncoated construction - cost-effective and well-suited for general machining applications
Manufactured in South Korea by leading supplier Korloy

From £55.67 £46.39

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DNGA CBN Turning Inserts, DBN300 Grade (Heavy Interrupted Turning of Hardened Steel) Non-Regrindable, Multi-Edge (Korloy)

The Korloy DNGA DBN300 is a high‑performance, multi-edge CBN insert, designed for heavy interrupted cutting of hardened steel. These inserts are uncoated offering a cost-effective solution for those...

High-performance DBN300 grade - heavy interrupted cutting of hardened steel
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Uncoated inserts, cost-effective and well-suited for general machining applications
Manufactured in South Korea by leading supplier Korloy

From £55.67 £46.39

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DNGA CBN Turning Inserts, DB2000 Grade (Uncoated Heavy Interrupted Cutting of Hardened Steel) Non-Regrindable, Multi-Edge (Korloy)

The Korloy DNGA DB2000 is a high‑performance, multi-edge CBN insert, designed for light-heavy interrupted cutting of hardened steel. These inserts are uncoated offering a cost-effective solution for...

High-performance DB2000 grade - heavy interrupted cutting of hardened steel
DNGA geometry - ensures smooth chip flow and stable contact during cutting
Uncoated inserts, cost-effective and well-suited for standard applications
Manufactured in South Korea by leading supplier Korloy

From £55.67 £46.39

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DNGA CBN Turning Inserts, DNC350 Grade (Heavy Duty Interrupted Cutting of Hardened Steel) Non-Regrindable, Multi-Edge (Korloy)

The Korloy DNGA DNC350 is a high‑performance, multi-edge CBN insert, designed for heavy duty interrupted cutting of hardened steel. These inserts can eliminate the need for additional grinding proce...

High-performance DNC350 grade - roughing, interrupted cutting of hardened steel
Rhombic DNGA geometry - ensures smooth chip flow and stable contact during cutting
Durable coated design for extended tool life under demanding conditions
These CBN inserts eliminate the need for additional grinding processes
Manufactured in South Korea by leading supplier Korloy

From £60.18 £50.15

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We are currently experiencing an issue where all items not in stock are showing a 3-4 week lead time. This lead time is not accurate. To confirm lead times, please get in touch with us by calling 01924 869610 or email sales@cutwel.net. We are working to resolve this issue as soon as possible.

We'd like to thank all our customers for their business during 2024, and we wish everyone a very happy Christmas and New Year.

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