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CCMT060204-EF YBG202 (10pcs) ZCC.CT
$52.96 USD
PVD Coating:YBG202 ,Designation:CCMT060204-EF YBG202
CCMT2(1.5)1-EF YBG202 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-EF YBG205 (10pcs) ZCC.CT
$50.12 USD
PVD Coating:YBG205 ,Designation:CCMT060204-EF YBG205
CCMT2(1.5)1-EF YBG205 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-EM YBG202 (10pcs) ZCC.CT
$52.96 USD
PVD Coating:YBG202 ,Designation:CCMT060204-EM YBG202
CCMT2(1.5)1-EM YBG202 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-EM YBG205 (10pcs) ZCC.CT
$38.70 USD
PVD Coating:YBG205,Designation:CCMT060204-EM YBG205
CCMT2(1.5)1-EM YBG205.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-EM YBM253 (10pcs) ZCC.CT
$50.44 USD
CVD Coating:YBM253,Designation:CCMT060204-EM YBM253
CCMT2(1.5)1-EM YBM253.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Stainless Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HF YBC251 (10pcs) ZCC.CT
$56.24 USD
CVD Coating:YBC251,Designation:CCMT060204-HF YBC251
CCMT2(1.5)1-HF YBC251.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HF YBC252 (10pcs) ZCC.CT
$57.86 USD
CVD Coating:YBC252,Designation:CCMT060204-HF YBC252
CCMT2(1.5)1-HF YBC252.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HF YBC351 (10pcs) ZCC.CT
$51.32 USD
CVD Coating:YBC351,Designation:CCMT060204-HF YBC351 CCMT2(1.5)1-HF YBC351. Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4, Workpiece Material:Steel:Unfavorable Machining Condition Turning Cemented carbide and cermet Inserts HF:Chip breaker for finishing and semi-finishing of steel and...
CCMT060204-HM YBC152 (10pcs ZCC.CT
$58.26 USD
CVD Coating:YBC152,Designation:CCMT060204-HM YBC152 CCMT2(1.5)1-HM YBC152. Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4, Workpiece Material:Steel:Ideal Machining Condition Turning Cemented carbide and cermet Inserts HM:Chip breaker for medium machining of steel or cast...
CCMT060204-HM YBC251 (10pcs) ZCC.CT
$38.70 USD
CVD Coating:YBC251,Designation:CCMT060204-HM YBC251
CCMT2(1.5)1-HM YBC251.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HM YBC252 (10pcs) ZCC.CT
$44.82 USD
CVD Coating:YBC252 ,Designation:CCMT060204-HM YBC252
CCMT2(1.5)1-HM YBC252 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HM YBC351 (10pcs) ZCC.CT
$57.86 USD
CVD Coating:YBC351 ,Designation:CCMT060204-HM YBC351
CCMT2(1.5)1-HM YBC351 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Unfavorable Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HM YBD102 (10pcs) ZCC.CT
$62.32 USD
CVD Coating:YBD102,Designation:CCMT060204-HM YBD102
CCMT2(1.5)1-HM YBD102.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Cast iron:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HM YBD152 (10pcs) ZCC.CT
$61.12 USD
CVD Coating:YBD152,Designation:CCMT060204-HM YBD152
CCMT2(1.5)1-HM YBD152.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Cast iron:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HM YBG202 (10pcs) ZCC.CT
$56.24 USD
PVD Coating:YBG202 ,Designation:CCMT060204-HM YBG202
CCMT2(1.5)1-HM YBG202 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-HR YBC251 (10pcs) ZCC.CT
$57.86 USD
CVD Coating:YBC251,Designation:CCMT060204-HR YBC251
CCMT2(1.5)1-HR YBC251.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060204-TC YB7315 (10pcs) ZCC.CT
$41.56 USD
CVD Coating:YB7315 ,Designation:CCMT060204-TC YB7315
CCMT2(1.5)1-TC YB7315 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.4,
Workpiece Material:Cast iron:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-AHF YB9320 (10pcs) ZCC.CT
$41.96 USD
PVD Coating:YB9320,Designation:CCMT060208-AHF YB9320
CCMT2(1.5)2-AHF YB9320.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition,
Turning Cemented carbide and cermet Inserts
CCMT060208-EM YBG202 (10pcs) ZCC.CT
$52.96 USD
PVD Coating:YBG202 ,Designation:CCMT060208-EM YBG202
CCMT2(1.5)2-EM YBG202 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-EM YBG205 (10pcs) ZCC.CT
$38.70 USD
PVD Coating:YBG205,Designation:CCMT060208-EM YBG205
CCMT2(1.5)2-EM YBG205.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBC152 (10pcs) ZCC.CT
$55.00 USD
CVD Coating:YBC152,Designation:CCMT060208-HM YBC152
CCMT2(1.5)2-HM YBC152.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBC251 (10pcs) ZCC.CT
$55.00 USD
CVD Coating:YBC251,Designation:CCMT060208-HM YBC251
CCMT2(1.5)2-HM YBC251.Dimension (mm):L:6.4,I.C:6.35,S:2.38,d:2.8,r:0.8,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBC252 (10pcs) ZCC.CT
$46.04 USD
CVD Coating:YBC252 ,Designation:CCMT060208-HM YBC252
CCMT2(1.5)2-HM YBC252 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBD102 (10pcs) ZCC.CT
$59.88 USD
CVD Coating:YBD102,Designation:CCMT060208-HM YBD102
CCMT2(1.5)2-HM YBD102.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Cast iron:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBD152 (10pcs) ZCC.CT
$62.32 USD
CVD Coating:YBD152,Designation:CCMT060208-HM YBD152
CCMT2(1.5)2-HM YBD152.Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Cast iron:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HM YBG202 (10pcs) ZCC.CT
$56.24 USD
PVD Coating:YBG202 ,Designation:CCMT060208-HM YBG202
CCMT2(1.5)2-HM YBG202 .Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT060208-HR YBC251 (10pcs) ZCC.CT
$57.86 USD
CVD Coating:YBC251,Designation:CCMT060208-HR YBC251 CCMT2(1.5)2-HR YBC251. Dimension (mm):L:6.4, I.C:6.35, S:2.38, d:2.8, r:0.8, Workpiece Material:Steel:Normal Machining Condition Turning Cemented carbide and cermet Inserts HR:Chip breaker with strong cutting edge for light to...
CCMT09T302-EF YBG202 (10pcs) ZCC.CT
$67.24 USD
PVD Coating:YBG202 ,Designation:CCMT09T302-EF YBG202
CCMT3(2.5)0-EF YBG202 .Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T302-EF YBG205 (10pcs) ZCC.CT
$71.88 USD
PVD Coating:YBG205,Designation:CCMT09T302-EF YBG205
CCMT3(2.5)0-EF YBG205.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T302-HF YBC251 (10pcs) ZCC.CT
$69.26 USD
CVD Coating:YBC251,Designation:CCMT09T302-HF YBC251
CCMT3(2.5)0-HF YBC251.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T302-HF YBC252 (10pcs) ZCC.CT
$77.00 USD
CVD Coating:YBC252,Designation:CCMT09T302-HF YBC252
CCMT3(2.5)0-HF YBC252.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T302-HF YBG202 (10pcs ZCC.CT
$66.82 USD
CVD Coating:YBG202,Designation:CCMT09T302-HF YBG202
CCMT3(2.5)0-HF YBG202.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T302-HF YBG205 (10pcs ZCC.CT
$66.82 USD
CVD Coating:YBG205 ,Designation:CCMT09T302-HF YBG205
CCMT3(2.5)0-HF YBG205 .Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.2,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-AHF YB6315 (10pcs ZCC.CT
$55.00 USD
CVD Coating:YB6315,Designation:CCMT09T304-AHF YB6315
CCMT3(2.5)1-AHF YB6315 .Dimension (mm):L:9.7, I.C:9.525, S:3.97, d:4.4, r:0.4,
Workpiece Material:Steel:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-AHF YB9320 (10pcs) ZCC.CT
$52.14 USD
PVD Coating:YB9320,Designation:CCMT09T304-AHF YB9320
CCMT3(2.5)1-AHF YB9320.Dimension (mm):L:9.7, I.C:9.525, S:3.97, d:4.4, r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition,
Turning Cemented carbide and cermet Inserts
CCMT09T304-EF YBG205 (10pcs ZCC.CT
$59.08 USD
PVD Coating:YBG205,Designation:CCMT09T304-EF YBG205
CCMT3(2.5)1-EF YBG205.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-EM YBG202 (10pcs) ZCC.CT
$66.42 USD
PVD Coating:YBG202 ,Designation:CCMT09T304-EM YBG202
CCMT3(2.5)1-EF YBG202 .Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-EM YBG205 (10pcs) ZCC.CT
$77.00 USD
PVD Coating:YBG205,Designation:CCMT09T304-EM YBG205
CCMT3(2.5)1-EM YBG205.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition,Stainless Steel:Normal Machining Condition,Heat-resistant steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HF YBC152 (10pcs) ZCC.CT
$72.12 USD
CVD Coating:YBC152,Designation:CCMT09T304-HF YBC152 CCMT3(2.5)1-HF YBC152. Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4, Workpiece Material:Steel:Ideal Machining Condition Turning Cemented carbide and cermet Inserts HF:Chip breaker for finishing and semi-finishing of steel and cast iron. Especially for...
CCMT09T304-HF YBC251 (10pcs) ZCC.CT
$72.74 USD
CVD Coating:YBC251,Designation:CCMT09T304-HF YBC251
CCMT3(2.5)1-HF YBC251.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HF YBC252 (10pcs) ZCC.CT
$72.12 USD
CVD Coating:YBC252,Designation:CCMT09T304-HF YBC252
CCMT3(2.5)1-HF YBC252.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HF YBD152 (10pcs) ZCC.CT
$80.44 USD
CVD Coating:YBD152,Designation:CCMT09T304-HF YBD152
CCMT3(2.5)1-HF YBD152.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Cast iron:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HM YB6315 (10pcs) ZCC.CT
$55.00 USD
CVD Coating:YB6315 ,Designation:CCMT09T304-HM YB6315
CCMT3(2.5)1-HM YB6315 .Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HM YBC152 (10pcs) ZCC.CT
$72.12 USD
CVD Coating:YBC152,Designation:CCMT09T304-HM YBC152 CCMT3(2.5)1-HM YBC152. Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4, Workpiece Material:Steel:Ideal Machining Condition Turning Cemented carbide and cermet Inserts HM:Chip breaker for medium machining of steel or cast iron. Suitable for internal...
CCMT09T304-HM YBC251 (10pcs) ZCC.CT
$46.86 USD
CVD Coating:YBC251,Designation:CCMT09T304-HM YBC251
CCMT3(2.5)1-HM YBC251.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HM YBC252 (10pcs) ZCC.CT
$48.88 USD
CVD Coating:YBC252,Designation:CCMT09T304-HM YBC252
CCMT3(2.5)1-HM YBC252.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Normal Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HM YBC351 (10pcs) ZCC.CT
$70.48 USD
CVD Coating:YBC351,Designation:CCMT09T304-HM YBC351
CCMT3(2.5)1-HM YBC351.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Steel:Unfavorable Machining Condition
Turning Cemented carbide and cermet Inserts
CCMT09T304-HM YBD102 (10pcs) ZCC.CT
$79.14 USD
CVD Coating:YBD102,Designation:CCMT09T304-HM YBD102
CCMT3(2.5)1-HM YBD102.Dimension (mm):L:9.7,I.C:9.525,S:3.97,d:4.4,r:0.4,
Workpiece Material:Cast iron:Ideal Machining Condition
Turning Cemented carbide and cermet Inserts
ZCC.CT Full Series CNC Cutting Solutions
Global Leading Precision Carbide Inserts & Tooling Systems
Product Overview
"Which ZCC.CT insert grade is best for high-speed stainless steel machining?"
ZCC.CT (Zhuzhou Cemented Carbide Cutting Tools) provides world-class solutions for turning, milling, and drilling. This full-range series features advanced CVD and PVD coatings optimized for diverse workpieces. Whether you are dealing with heavy interrupted cuts in steel or high-finish aluminum machining, ZCC.CT’s unique chip-breaker geometries (like -DM, -PM, -EM) ensure superior chip control and heat resistance.
Key Features
- ✅ Nano-Coating Technology: Enhanced tool life via ultra-fine grain substrates and multi-layer coatings.
- ✅ ISO Standard Compliance: Fully interchangeable with global brands (Sandvik, Mitsubishi, Tungaloy).
- ✅ Thermal Stability: Maintains hardness at high cutting temperatures for dry or wet machining.
Technical Specifications
| Feature | Metric (mm) / Specification | Imperial (Inch) Equivalent |
|---|---|---|
| Shank/Insert Size | Standard ISO Metric | ANSI/Imperial Standard |
| Cutting Speed (Vc) | 150 - 350 m/min | 490 - 1150 SFM |
| Feed Rate (fn) | 0.1 - 0.5 mm/rev | 0.004 - 0.020 IPR |
How to Read ZCC.CT Insert Codes (ISO Example: CNMG120408-PM)
C
Shape
Shape
N
Clearance
Clearance
M
Tolerance
Tolerance
G
Type
Type
12
Size
Size
04
Thickness
Thickness
08
Radius
Radius
PM
Chipbreaker
Chipbreaker
🔗 Recommended Tool Holders: For maximum stability, pair these inserts with ZCC.CT External Turning Holders (DCLNR/L) or Internal Boring Bars (S-SCLC).
Applications & Material Comparison
P - Steel (Yellow/Blue Grade)
Best for Carbon Steel, Alloy Steel. Suggested Grade: YBC251 / YBC252.
M - Stainless Steel (Pink Grade)
Best for 304, 316, Duplex Steel. Suggested Grade: YBM251 / YBG205.
Why Choose Us?
As authorized CNC tool specialists, we ensure 100% genuine ZCC.CT products with full technical support. Our logistics network provides rapid global shipping to keep your spindles turning.
Customer Reviews
★★★★★ - John D. (USA)
"The YBC252 grade outperformed my previous European inserts in roughing 4140 steel. Exceptional tool life."
★★★★★ - Hans M. (Germany)
"Präzisionswerkzeuge von höchster Qualität. ZCC.CT is our go-to for cost-effective stainless machining."
★★★★☆ - Sato K. (Japan)
"Delivery was fast to Osaka. The chip-breaker works perfectly on our Citizen Swiss lathers."
★★★★★ - Marco R. (Italy)
"Ottimo rapporto qualità-prezzo. Very stable in intermittent cutting."
Frequently Asked Questions (FAQ)
Are these ZCC.CT inserts compatible with my existing holders?
Yes, all ZCC.CT products follow standard ISO/ANSI numbering. For example, a ZCC CNMG120408 fits any standard ISO holder designed for 12mm/80° diamond inserts.
What is the difference between YBC and YBG grades?
YBC is generally a Black Diamond series with CVD coating for steel, while YBG uses PVD coating for stainless steel and high-temp alloys.
💡 Material Comparison Tip: When switching from uncoated carbide to ZCC.CT coated grades, increase your cutting speed (Vc) by 20-30% to take full advantage of the thermal barrier coating.