Original ZCC-CT APKT150412R-YBM351 Carbide Milling Insert – Parallelogram 85° | Steel APKT150412R YBM351

Name: Original ZCC-CT APKT150412R-YBM351 Carbide Milling Insert - Parallelogram 85° | Steel APKT150412R YBM351
Brand: ZCC-CT
SKU: APKT150412R YBM351
Rating: 4.8 (39 reviews)

Brand: ZCC-CT

$95.40

★★★★⯨ 4.8 (39 reviews)

500 in stock

Need a different quantity, brand or specification?Send us the part number — typical reply time: a few hours.

WhatsApp Inquiry ✉ Email 📞 +1 743 279 9499

🔒Guaranteed Safe & Secure Checkout
🚚Free shipping on orders over $99
↩️30-day money-back guarantee

We accept

ZCC-CT APKT150412R-YBM351 – Milling Carbide Insert

.pd-wrap{font-family:’Helvetica Neue’,Arial,sans-serif;color:#222;max-width:900px;margin:0 auto;padding:12px} .pd-hero{background:#47479F;color:#fff;padding:28px 20px;border-radius:8px;margin-bottom:24px} .pd-hero h1{margin:0 0 8px;font-size:clamp(18px,3vw,26px);line-height:1.3} .pd-hero p{margin:0;font-size:14px;opacity:.9} .pd-section{margin-bottom:28px} .pd-section h2{font-size:clamp(15px,2.5vw,20px);color:#47479F;border-left:4px solid #47479F;padding-left:10px;margin-bottom:14px} .pd-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px} .pd-card{background:#f5f5fb;border-radius:8px;padding:14px;border-top:3px solid #47479F} .pd-card h3{margin:0 0 6px;font-size:14px;color:#47479F} .pd-card p{margin:0;font-size:13px;line-height:1.6} .spec-table{width:100%;border-collapse:collapse;font-size:13px} .spec-table th{background:#47479F;color:#fff;padding:8px 10px;text-align:left} .spec-table td{padding:7px 10px;border-bottom:1px solid #e0e0e0} .spec-table tr:nth-child(even) td{background:#f5f5fb} .decode-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:16px} .decode-box{border:2px solid #47479F;border-radius:6px;padding:10px;text-align:center} .decode-box .letter{font-size:20px;font-weight:700;color:#47479F} .decode-box .meaning{font-size:11px;color:#555;margin-top:4px;line-height:1.4} .holder-box{border:2px dashed #47479F;border-radius:8px;padding:14px;background:#f5f5fb;margin-bottom:12px} .holder-box h3{margin:0 0 8px;color:#47479F;font-size:14px} .holder-box p{margin:0;font-size:13px} .review-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px} .review-card{border:1px solid #ddd;border-radius:8px;padding:14px;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.06)} .review-card .stars{color:#f5a623;font-size:15px;margin-bottom:6px} .review-card .reviewer{font-size:12px;color:#888;margin-top:8px} .faq-item{border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;overflow:hidden} .faq-q{background:#47479F;color:#fff;padding:10px 14px;font-size:13px;font-weight:600} .faq-a{padding:10px 14px;font-size:13px;line-height:1.6;background:#fff} .tip-box{background:#1a1a2e;color:#fff;border-radius:8px;padding:18px 20px;margin-top:24px} .tip-box h3{color:#a0a0ff;margin:0 0 10px;font-size:15px} .tip-box p{margin:0;font-size:13px;line-height:1.7;opacity:.9} .cut-table{width:100%;border-collapse:collapse;font-size:13px} .cut-table th{background:#333;color:#fff;padding:8px 10px;text-align:center} .cut-table td{padding:7px 10px;border-bottom:1px solid #e0e0e0;text-align:center} .cut-table tr:nth-child(even) td{background:#f9f9f9} .grade-table{width:100%;border-collapse:collapse;font-size:13px} .grade-table th{background:#47479F;color:#fff;padding:8px 10px;text-align:left} .grade-table td{padding:7px 10px;border-bottom:1px solid #e0e0e0} .grade-table tr:nth-child(even) td{background:#f5f5fb} .keyword-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px} .kw-tag{background:#e8e8f8;color:#47479F;border-radius:20px;padding:4px 12px;font-size:12px;font-weight:500} .badge{display:inline-block;background:#47479F;color:#fff;border-radius:4px;padding:2px 8px;font-size:11px;margin-right:4px} .warn-box{background:#fff8e1;border-left:4px solid #f5a623;border-radius:6px;padding:12px 14px;font-size:13px;margin-top:12px} APKT150412R YBM351 CVD Carbide Milling Insert – High-Toughness Grade for Steel & Stainless Steel in Unfavorable Conditions ZCC.CT | ISO APKT | CVD Multi-Layer Coating YBM351 | Right-Hand (R) | Corner Radius R1.2 | 10 pcs/pack 1. Product Overview Which milling insert handles interrupted cuts, heavy feeds, and unstable setups on steel and stainless steel? The ZCC.CT APKT150412R YBM351 is engineered for exactly these demanding scenarios. Featuring the YBM351 CVD multi-layer coating — a high-toughness grade with superior thermal barrier and crater wear resistance — this insert maintains cutting performance even under unfavorable machining conditions such as interrupted cuts, poor fixturing, scale, or variable depth of cut. The larger APKT150412 geometry with R1.2 corner radius provides greater edge strength for heavier feeds and more aggressive milling strategies on carbon steel, alloy steel, and austenitic stainless steel. ISO PISO MCVD CoatedUnfavorable ConditionsHigh ToughnessZCC.CT Designation Decoder – What Each Letter & Number Means A Insert ShapeA = 85° Parallelogram P Clearance AngleP = 11° (positive) K Tolerance ClassK = ±0.13mm T Fixing & Chip BreakerT = Hole + Chipbreaker 15 Cutting Edge Length~15mm IC 04 Insert Thickness4.0mm 12 Corner RadiusR1.2mm R Hand of CutR = Right-Hand YBM351 Carbide GradeCVD Multi-Layer High-Toughness ⚠️ Note on Insert Size: APKT150412 is a larger insert than the APKT11T3 series. Verify your cutter body accepts the 15mm IC / 4.0mm thickness format before ordering. 2. Key Features 🛡️ YBM351 CVD Multi-Layer Coating Advanced CVD TiCN + Al₂O₃ + TiN stack delivers exceptional thermal barrier, crater wear resistance, and flank wear resistance on steel and stainless steel. 🔧 High-Toughness Substrate YBM351 combines a tough carbide substrate with CVD coating to resist micro-chipping and edge fracture during interrupted cuts, scale, and variable depth of cut. ⚙️ R1.2 Corner Radius Larger nose radius distributes cutting forces over a wider edge area — ideal for heavy feeds, rough milling, and unstable setups where edge strength is critical. 📐 Right-Hand (R) Geometry Standard right-hand orientation compatible with the majority of APKT150412 cutter bodies. Ensures correct chip flow direction and insert seating. 📦 10 pcs/Pack Factory-sealed, individually inspected. Consistent coating thickness and dimensional accuracy across the full batch. 🌎 ISO APKT Standard Fully interchangeable with APKT150412R inserts from Sandvik, Iscar, Kennametal, and Mitsubishi. Drop-in replacement for existing setups. 3. Technical Specifications Parameter Metric Imperial Designation APKT150412R YBM351 Insert Shape 85° Parallelogram (A-type) Cutting Edge Length (IC) ~15 mm ~0.591 in Insert Thickness (S) 4.0 mm 0.157 in Corner Radius (r) 1.2 mm 0.047 in Carbide Grade YBM351 (CVD Multi-Layer High-Toughness) Coating Type CVD TiCN + Al₂O₃ + TiN Hand of Cut R (Right-Hand) ISO Application P (Steel), M (Stainless Steel) — Unfavorable Conditions Clearance Angle 11° (Positive) Pack Quantity 10 pcs Country of Origin China (ZCC.CT) Recommended Cutting Parameters Material Vc (m/min) Vc (SFM) fz (mm/tooth) fz (in/tooth) ap (mm) ap (in) Carbon Steel (P10–P30) 120–220 394–722 0.10–0.30 0.004–0.012 1.0–4.0 0.039–0.157 Alloy Steel (P30–P40) 80–160 262–525 0.10–0.25 0.004–0.010 1.0–3.0 0.039–0.118 Stainless Steel (M20–M30) 80–150 262–492 0.08–0.20 0.003–0.008 0.5–2.5 0.020–0.098 Unfavorable / Interrupted 60–120 197–394 0.08–0.18 0.003–0.007 0.5–2.0 0.020–0.079 ⚠️ Reference values only. Reduce Vc by 20–30% for interrupted cuts or poor fixturing. Use flood coolant on stainless steel. Compatible Tool Holders (APKT150412 Series) 🔧 Recommended ZCC.CT Milling Cutter Bodies The APKT150412R insert is compatible with the following ZCC.CT face milling and shoulder milling cutter bodies: EMP01-063-A22-AP15-04 – Ø63mm Face Mill, 4-tooth, 22mm arbor EMP01-080-A27-AP15-05 – Ø80mm Face Mill, 5-tooth, 27mm arbor EMP01-100-A32-AP15-06 – Ø100mm Face Mill, 6-tooth, 32mm arbor EMP01-125-A32-AP15-08 – Ø125mm Face Mill, 8-tooth, 32mm arbor EMP01-160-A40-AP15-10 – Ø160mm Face Mill, 10-tooth, 40mm arbor 📩 Contact us for compatibility with Sandvik CoroMill 245, Iscar HELIDO 845, or Kennametal KSSM equivalent bodies. 4. Applications ⚒️ Heavy Rough Milling Face milling of carbon and alloy steel billets, forgings, and castings with scale or hard skin — where edge toughness is more critical than cutting speed. 🔧 Interrupted Cuts Milling of slotted, keyway, or multi-surface workpieces where the insert repeatedly enters and exits the cut. YBM351 resists impact-induced micro-chipping. 🛠️ Stainless Steel Milling Face and shoulder milling of 304, 316, and 17-4PH stainless steel where work-hardening and heat generation demand a tough, thermally stable coating. 🏭 General Engineering Steel Mold bases, die blocks, structural steel frames, and machine tool components requiring reliable performance under variable or unstable cutting conditions. 5. Cross-Reference & Compatibility Brand Equivalent Designation Grade Equivalent Sandvik APKT 150412R-MM GC4240 (CVD tough) Iscar APKT 150412 PDTR IC8250 (CVD) Kennametal APKT 150412R KC9225 (CVD) Mitsubishi APKT150412R-MA VP15TF (CVD) ZCC.CT APKT150412R YBM351 YBM351 (CVD high-toughness) 6. ZCC.CT Grade Comparison Grade Coating ISO Group Best For vs YBM351 YBM351 CVD Multi-Layer P, M Steel & SS, unfavorable/interrupted — (this product) YBC302 CVD Multi-Layer P Carbon & alloy steel, normal conditions Less tough; better for stable cuts YBG102 CVD TiCN+Al₂O₃ P, M Steel & stainless, normal conditions Higher speed; less impact resistance YBG202 PVD TiAlN M, S Stainless, superalloys Better for superalloys; less tough on steel YD201 Uncoated K, N Cast iron, non-ferrous Not suitable for steel YBM351 vs YBC302: YBM351 prioritizes toughness for unfavorable conditions. YBC302 offers higher wear resistance for stable, continuous cuts at higher speeds. 7. Why Choose CNCHome-Beyond? ✅ Authorized ZCC.CT Distributor Genuine product sourced directly from ZCC Cutting Tools. No counterfeits, no grey-market stock. 🚀 Fast Global Shipping Ships from Hong Kong. DHL/FedEx express available. Delivered in 5–10 business days worldwide. 🔍 100% Batch Inspection Every pack dimensionally verified and coating-checked before dispatch. CoC available on request. 💬 Free Technical Support Engineering team provides cutting parameter advice and toolholder compatibility guidance at no charge. Customer Reviews ★★★★★ “Running these on 4140 alloy steel with interrupted cuts. Zero chipping after 3 hours of production. Outlasted our previous Sandvik inserts by 20%.” — Tom R., Heavy Machining Shop · USA ★★★★★ “Verwenden wir für Edelstahl 316L Planfräsen. Sehr gute Standzeit auch bei unterbrochenen Schnitten. Preis-Leistung ausgezeichnet.” — Andreas K., Stahlbau GmbH · Germany ★★★★☆ “Ottimo per la fresatura di acciaio inox con condizioni sfavorevoli. Buona resistenza all’usura. Consegna puntuale.” — Roberto M., Lavorazioni Meccaniche · Italy ★★★★★ “Stainless steel milling with interrupted cuts. No secondary chipping observed. ZCC quality is reliable and consistent.” — Takashi N., Precision Parts Mfg · Japan ★★★★★ “Used for milling forged steel flanges with heavy scale. The R1.2 radius handles the impact well. Consistent performance across all 10 inserts.” — Pradeep S., Forging & Machining · India ★★★★☆ “Good toughness on interrupted steel cuts. Slightly lower speed than our usual grade but much better edge life. Will continue using.” — Pierre L., Atelier Mécanique · France 8. Frequently Asked Questions Q1: What makes YBM351 suitable for unfavorable machining conditions? YBM351 combines a tough carbide substrate with a CVD multi-layer coating (TiCN + Al₂O₃ + TiN). The tough substrate absorbs impact energy during interrupted cuts, while the CVD coating provides thermal barrier and crater wear resistance. This combination prevents micro-chipping and sudden edge fracture under unstable conditions. Q2: What is the difference between APKT150412 and APKT11T304? APKT150412 is a larger insert format: ~15mm IC cutting edge length, 4.0mm thickness, and R1.2 corner radius. APKT11T304 is smaller: ~11mm IC, 3.6mm thickness, and R0.4 corner radius. The 150412 format is designed for heavier feeds, larger cutter bodies, and more aggressive milling strategies. Always verify your cutter body accepts the correct insert size before ordering. Q3: Can I use YBM351 for normal (favorable) steel milling? Yes, but it is not the optimal choice. YBM351 is engineered for toughness, which means it sacrifices some wear resistance compared to grades like YBC302 or YBG102. For stable, continuous cuts on steel at higher speeds, YBC302 will deliver better tool life. Use YBM351 when interrupted cuts, scale, or poor fixturing are present. Q4: Should I use coolant with YBM351 on stainless steel? Yes. Flood coolant is strongly recommended for stainless steel milling to control heat generation and prevent work-hardening of the machined surface. Maintain consistent coolant application — intermittent coolant on CVD-coated inserts can cause thermal cracking. For steel, dry machining or MQL is also acceptable. Q5: Is the R designation (right-hand) important for my setup? Yes. The R (right-hand) designation refers to the hand of cut and must match your cutter body specification. Using an R insert in an L (left-hand) cutter body will result in incorrect seating, poor chip flow, and potential insert ejection. Always check your toolholder manual for the required insert hand. Related Search Terms APKT150412R YBM351 ZCC.CT milling insert CVD carbide milling insert steel milling insert stainless steel milling insert APKT 150412 insert ISO P M carbide insert interrupted cut insert R1.2 milling insert tough carbide grade face milling steel insert YBM351 grade insert unfavorable machining insert ZCC CT carbide heavy milling insert 💡 Grade Selection Tip: Toughness vs. Wear Resistance In carbide grade selection, toughness and wear resistance are inversely related. YBM351 sits at the tough end of the ZCC.CT milling grade spectrum — it sacrifices some wear resistance to gain impact resistance, making it the right choice for interrupted cuts, scale, and unstable setups on steel and stainless steel. For stable, continuous cuts at higher speeds, YBC302 or YBG102 will deliver longer tool life. For stainless steel and superalloys requiring high-temperature performance, consider YBG202 (PVD TiAlN). Always match the grade to the worst-case condition in your operation — a tough grade on a stable cut loses some efficiency; a wear-resistant grade on an interrupted cut loses the insert.

Industry references for ZCC-CT APKT150412R-YBM351: ZCC.CT APKT150412R-PDF YBG302 Inserts Authentic PVD Nano-TiAlN Coated Carbide for High-Performance Milling Product Overview "Which milling insert grade offers the longest tool life in mixed production of alloy steel and… Find many great new & used options and get the best deals for ZCC.CT APKT150412R YBM351 CNC Milling Blade Carbide inserts 10Pcs at the best online p

Key Specifications

Brand	ZCC-CT
Model	APKT150412R-YBM351
Coating	PVD
Insert Shape	Parallelogram 85°
Clearance Angle	11°
IC (Inscribed Circle)	15mm
Thickness	0.4mm
Nose Radius	1.2mm
Workpiece Materials	Steel
Application	General Machining
Quantity	1 PCS

Features & Benefits

100% Genuine ZCC-CT – Original product with full quality guarantee, traceable batch.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of ZCC-CT tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects ZCC-CT’s production-grade tolerances rather than economy substrate.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

Weight	0.2 kg
Dimensions	15 × 18 × 4 cm

SKU: APKT150412R YBM351 Category: Insert Brand: ZCC-CT

Cart

Latest Arrivals

Why Hooguu Tools

Original ZCC-CT APKT150412R-YBM351 Carbide Milling Insert – Parallelogram 85° | Steel APKT150412R YBM351

Shop by Brand

CNC Knowledge Hub

Cart

Cart

Latest Arrivals

Why Hooguu Tools

Original ZCC-CT APKT150412R-YBM351 Carbide Milling Insert – Parallelogram 85° | Steel APKT150412R YBM351

Shop by Brand

CNC Knowledge Hub

Cart

Original Iscar IC808 IC808 Carbide Insert | Steel & More TAG N2J TAG N2J IC808

Original Iscar IC1030 Carbide Insert TAG N3J TAG N3J IC1030

Original Walter F1352HUN-3.64 Reamer

CNC MGGN200 MGGN200 Carbide Insert - Diamond 86° (10 PCS) MGGN200 RP9125C

Achteck 100% Original Cutting Tools SNMG 120404E-PC4 AC202K 10 pcs