Original ZCC-CT SNMM120412-HDR YBC251 Carbide Insert – Square | Steel (10 PCS)

Name: Original ZCC-CT SNMM120412-HDR YBC251 Carbide Insert - Square | Steel (10 PCS)
Brand: ZCC-CT
SKU: SNMM120412-HDR YBC251
Price: 79.58 USD
Availability: InStock
Rating: 4.7 (37 reviews)

Brand: ZCC-CT

$79.58

★★★★⯨ 4.7 (37 reviews)

Carbide inserts | SNMM120412-HDR YBC251

500 in stock

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Specifications
Brand	ZCC-CT
Part No. (MPN)	SNMM120412-HDR
Grade	YBC251
Type	Carbide Insert
Shape	Square
Pack Quantity	10 pcs
Suitable Material	Steel
Category	Square (SNMG)

ZCC-CT SNMM120412-HDR YBC251 – Carbide Insert

CVD Coating:YBC351,Designation:SNMM120412-HDR YBC251 SNMM433-HDR YBC351 Dimension (mm):L:12.7,I.C:12.7,S:4.76,d:5.16,r:1.2 Workpiece Material:Steel:Normal Machining Condition Turning Cemented carbide and cermet Inserts

Industry references for ZCC-CT SNMM120412-HDR: ZCC USA is the exclusive distributor of Zhuzhou Cemented Carbide Cutting Tools Co., a world's leading providers of indexable inserts, cutters & holders and solid carbide drills & end mills. CVD coated P10-P20 carbide grade for finishing to medium operation of steel and casting steel. Outstanding performance under higher cutting speed and temperature with excellent

Key Specifications

Brand	ZCC-CT
Model	SNMM120412-HDR
Grade	YBC251
Coating	tin
Insert Shape	Square
Clearance Angle	0°
IC (Inscribed Circle)	12mm
Thickness	0.4mm
Nose Radius	1.2mm
Workpiece Materials	Steel
Application	Finish Machining
Geometry	Positive
Quantity	10 PCS

Why Grade YBC251

ZCC-CT’s YBC251 sits between general-purpose and high-performance offerings — strong enough for production finish machining on steel, conservative enough to forgive the occasional spike in feed rate. tin layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine ZCC-CT – Original product with full quality guarantee, traceable batch.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
tin Coating – Superior wear resistance and extended tool life under continuous load.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Finish Machining of steel in production CNC lines
Useful for batch production where tool-life predictability matters
Effective in interrupted and continuous cutting passes
CNC lathe and machining center compatible

Buying Considerations

Pack of 10 — sized for typical production runs without leaving idle inventory on the shelf. Mid-tier pricing reflects ZCC-CT’s production-grade tolerances rather than economy substrate.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.2 kg
Dimensions	15 × 18 × 4 cm

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