ZCC.CT DNMG150404-ADF YB9320 Turning Inserts for Stainless Steel Finishing
ZCC.CT DNMG150404-PM YBC151 Carbide Turning Inserts for Steel
DNMG150408-EF YBG202 (10pcs) ZCC.CT
DNMG150408-DM YBC252 (10pcs) ZCC.CT
DNMG150408-DF YBC252 (10pcs) ZCC.CT
DNMG150408-DF YBC251 (10pcs) ZCC.CT
DNMG150404-ZM YB6315 (10pcs ZCC.CT
DNMG150404-SF YNG151C (10pcs) ZCC.CT
DNMG150404-PM YBD152 (10pcs) ZCC.CT
DNMG150404-PM YBC251 (10pcs) ZCC.CT
DNMG150404-EM YBG205 (10pcs) ZCC.CT
DNMG150404-EF YBG205 (10pcs) ZCC.CT
DNMG150404-EF YBG202 (10pcs) ZCC.CT
DNMG150404-DM YBC252 (10pcs) ZCC.CT
DNMG150404-DM YBC251 (10pcs) ZCC.CT
DNMG150404-DF YBC252 (10pcs) ZCC.CT
DNMG110408-PM YBD152 (10pcs) ZCC.CT
DNMG110408-PM YBC351 (10pcs) ZCC.CT
DNMG110408-PM YBC252 (10pcs) ZCC.CT
DNMG110408-PM YBC251 (10pcs) ZCC.CT
DNMG110408-PM YBC152 (10pcs) ZCC.CT
DNMG110408-EM YBG205 (10pcs) ZCC.CT
DNMG110408-EM YBG202 (10pcs) ZCC.CT
DNMG110408-EF YBG205 (10pcs) ZCC.CT
DNMG110408-DM YBC252 (10pcs) ZCC.CT
DNMG110408-DM YBC251 (10pcs) ZCC.CT
DNMG110404-PM YBC251 (10pcs) ZCC.CT
DNMG110404-EM YBG205 (10pcs) ZCC.CT
DNMG110404-EF YBG205 (10pcs) ZCC.CT
DNMG110404-DM YBC252 (10pcs) ZCC.CT
DNMG110404-DM YBC251 (10pcs) ZCC.CT
DNMG110404-DF YBC252 (10pcs) ZCC.CT
ZCC.CT DNMG150404-PM YBC151 Carbide Turning Inserts for Steel
ZCC.CT DNMG150404-15 YBC251 Carbide Turning Inserts for Steel
ZCC.CT DNMG150604-DM YBC151 Carbide Turning Inserts for Steel
ZCC.CT DNMG150608-DM YBM351 Carbide Turning Inserts for Stainless Steel
ZCC.CT DNMG150608-DM YBM251 Carbide Turning Inserts for Stainless Steel
ZCC.CT DNMG150604-PM YBM251 Carbide Turning Inserts for Stainless Steel
ZCC.CT DNMG150604-PM YBC151 Carbide Turning Inserts for Steel
ZCC.CT DNMG150608-PM YBC151 Carbide Turning Inserts for Steel
DNMG150608-PM YBD102 (10pcs) ZCC.CT
DNMG150608-PM YBD052 (10pcs) ZCC.CT
DNMG150608-PM YBC351 (10pcs) ZCC.CT
DNMG150608-PM YBC252 (10pcs) ZCC.CT
DNMG150608-PM YBC251 (10pcs) ZCC.CT
DNMG150608-PM YBC152 (10pcs) ZCC.CT
DNMG150608-EM YBM253 (10pcs) ZCC.CT
DNMG150608-EM YBG205 (10pcs) ZCC.CT
ZCC.CT DN 55° Diamond Negative-Rake Carbide Inserts
Genuine ZCC.CT DN/DNMG 55° diamond-shape turning inserts with negative rake (0°) and double-sided design for ISO P / M / K medium-to-heavy turning. Choose from 94 ZCC.CT DNMG SKUs with YBG202, YBC251 grade options for steel, stainless, and cast iron turning.
Authentic ZCC.CT from Zhuzhou, China — distributed by cnchome-beyond.com under authorized channel. Original CVD/PVD coating, premium carbide substrate, factory-packaged with full traceability.
Browse the full DN-55 ZCC.CT catalog, or jump to: About · Featured SKUs · All Categories · Grades · FAQ.
ZCC.CT-Original Inserts from China
All 94 inserts in this catalog are 100% genuine ZCC.CT — manufactured by ZCC.CT in Zhuzhou, China. Each insert is sourced through ZCC.CT's authorized distribution channels and ships in original factory packaging with full traceability. ZCC.CT's premium carbide substrates, CVD/PVD coatings, and edge-preparation processes are specified across the full YBC series (CVD steel turning), YBG series (PVD stainless + steel), YBM series (PVD stainless finishing), YNG series (uncoated aluminum) grade families — providing the consistent performance and reliability that has made ZCC.CT a leading cutting-tool brand.
About DN 55° Diamond Negative-Rake Carbide Inserts
Genuine ZCC.CT DN/DNMG 55° diamond-shape turning inserts with negative rake (0°) and double-sided design for ISO P / M / K medium-to-heavy turning. Choose from 94 ZCC.CT DNMG SKUs with YBG202, YBC251 grade options for steel, stainless, and cast iron turning.
The DN-55 family includes sub-designations:
- DNMG — DNMG — Standard geometry
ZCC.CT is one of the world's leading manufacturers of CNC cutting tools, with decades of carbide expertise. ZCC.CT's grade lineup represents decades of coating and substrate development for ISO P / M / K / N applications.
Featured ZCC.CT DN-55 Inserts
Twelve representative selections from our 94-SKU ZCC.CT DN-55 catalog:
ZCC.CT DNMG150404-ADF YB9320 Turning Inserts for Stainless Steel Finishing
Standard ZCC.CT DN-55 insert for general turning.
ZCC.CT DNMG150404-PM YBC151 Carbide Turning Inserts for Steel
Standard ZCC.CT DN-55 insert for general turning.
View All 94 ZCC.CT DN-55 Inserts →
All Categories — Organized by Sub-Designation & IC Size
This catalog spans 1 sub-designation with 94 total SKUs. Each sub-designation is engineered for a specific application range:
DNMG — DNMG — Standard geometry (94 SKUs)
Standard ZCC.CT DNMG geometry. See grade options below.
ZCC.CT Grade Family Reference
10 grade families cover the full ISO application range:
| ZCC.CT Grade | Type | ISO | Best For |
|---|---|---|---|
| YBC251 | CVD TiCN-Al2O3 | P10-P30 | Steel general turning |
| YBC252 | CVD TiCN-Al2O3 | P10-P30 | Steel general turning |
| YBG205 | PVD TiAlN | M10-M25 / P15-P30 | Stainless + steel premium |
| YBC152 | CVD TiCN-Al2O3 | P10-P30 | Steel general turning |
| YBC151 | CVD TiCN-Al2O3 | P10-P30 | Steel general turning |
| YBC351 | CVD TiCN-Al2O3 | P10-P30 | Steel general turning |
| YBG202 | PVD TiAlN | M10-M25 / P15-P30 | Stainless + steel premium |
| YBM251 | PVD | M10-M25 | Stainless finishing |
| YBM351 | PVD | M10-M25 | Stainless finishing |
| YBM253 | PVD | M10-M25 | Stainless finishing |
How to Choose the Right ZCC.CT DN-55 Insert
Selecting the correct ZCC.CT DN-55 insert involves three decisions:
- Material → Grade: Steel → TT7015 / TT8115. Stainless → TT8020 / TT9225. Cast iron → KT-series. Aluminum → US-series.
- Sub-designation → Operation: General turning → DNMG. Finishing → DNMG. Heavy roughing → thicker section.
- IC size → Tool holder: Smaller IC fits compact holders. Larger IC for heavy-duty work.
Tip: For stainless steel work, ZCC.CT TT9225 (CVD M-grade) provides superior wear resistance. For aluminum, use uncoated US-series with sharp-edge geometry.
Frequently Asked Questions
Are these genuine ZCC.CT original inserts?
Yes — all 94 products in this catalog are 100% genuine ZCC.CT originals. Each insert ships in original factory packaging with full traceability.
What is the difference between the DN-55 sub-designations?
The DN-55 family includes sub-designations like DNMG. Each sub-designation has a specific tolerance class, edge preparation, and intended use. M-class (middle) is the workhorse for general turning; G-class (ground) is precision-sharp for finishing; the heavier variants are for roughing.
What grade should I choose for stainless steel?
For stainless steel work, ZCC.CT recommends TT9225 (CVD M-grade) for general work and TT8020 (PVD grade) for finishing. Choose TT9225 for heavier roughing on tough stainless.
What tool holder do I need for DN-55 inserts?
ZCC.CT DN-55 negative-rake inserts fit standard tool holders. Browse our turning tool holder catalog for compatible options.
How does ZCC.CT compare to Sandvik / Kyocera / Sumitomo?
ZCC.CT's TT-series PVD/CVD-coated inserts are direct competitors to Sandvik GC4325 and Kyocera PR1535 in steel. The CT-series cermet and CVD grades match Kyocera TN60 and Sandvik GC1525. ZCC.CT is also known for cast iron (KT-series) and aluminum (US-series).
Need Help Selecting the Right ZCC.CT DN-55 Insert?
Tell us your workpiece material, operation type, and cutting parameters — we'll recommend the correct ZCC.CT grade within 24 hours.
Request a Quote WhatsApp a Specialist Download Grade Catalog Full ZCC.CT Catalog
Related ZCC.CT & Cross-Brand Catalogs
ZCC.CT Master Catalog
Full ZCC.CT carbide insert lineup across all geometries and grades.
ZCC.CT DN-55 — Current
This collection with all 94 SKUs.
ZCC.CT, TT, CT, KT, US, A-series are trademarks and grade designations of ZCC.CT (China). Distributed by cnchome-beyond.com — Super Industrial Trading Co., Ltd, Hangzhou, China.
