ISO 230-2 / GB/T 17421 Compliant
CNC OptimizationProfessional Calculator Suite
Industrial-grade tools for equipment selection, financial analysis, and production optimization. Client-side processing — your data never leaves the browser.
24
Calculators
±5μm
Precision
100%
Client-Side
Business & Decision
4 toolsFINANCIAL
Equipment Selection
3-Axis · 5-Axis · Scoring
Total Cost (TCO)
Lifecycle · NPV · Amortization
ROI & Capacity
OEE · Payback · Utilization
Tax & Depreciation
MACRS · §179 · Bonus
Sponsored Partner
Engineering Tools
7 toolsPRODUCTION · TECHNICAL
Feeds & Speeds
Cutting ParamsRPM & Speed
ConversionsChip Load
Per-ToothMRR
Removal RateBottleneck
TOC SimulationMaintenance
PM SchedulingMachining Time
Cycle EstimateMaterial Reference
10 toolsFEEDS & SPEEDS
Material
Alloys / Type
Material
Alloys / Type
Knowledge Base
Technical guides, case studies, and ISO standards reference