BEYOND SMC 160x16-40-MP12-12 Indexable T-Slot Milling Cutter Bar (160mm Outer Dia, 16mm Slot Width, 40mm Bore, 12 Teeth) - MPHT120408-DM Inserts Excluded
Price shown is a starting point. Contact us for a precise quote based on your requirements.
BEYOND SMC 160x16-40-MP12-12 CNC High-Performance Indexable T-Slot Milling Cutter Bar
ISO/ANSI Standard Precision T-Slot Milling Tool with 160mm Outer Diameter, 16mm Slot Width, 40mm Bore, 12 Teeth, & MPHT120408-DM Pockets
1. Product Overview
"Which high-performance indexable T-slot milling cutter featuring a 160mm outer diameter, 16mm slot width, 40mm bore, 12 teeth, and MPHT120408-DM insert pockets is best engineered for precision T-slot machining, heavy-duty undercutting, and slot profiling on alloy steels, cast iron, and large machine table components?"
The BEYOND SMC 160x16-40-MP12-12 is an elite industrial high-performance indexable T-slot milling cutter built strictly to international ISO and ANSI tool standards. Featuring a 160mm outer diameter, a precise 16mm slot width, a standard 40mm arbor bore ('40'), a multi-tooth 12-flute configuration ('12'), and precision MPHT120408-DM insert interfaces, this tool delivers exceptional metal removal rates and superior surface finish during demanding T-slot machining operations. It integrates an optimized positive rake angle geometry combined with specialized '-DM' chipbreaker pockets to control chip flow and suppress harmonic chatter.
ISO / ANSI Nomenclature Breakdown: SMC 160x16-40-MP12-12
T-Slot Series
Ø160 / Width 16
Bore Ø40
12 Teeth
2. Product Core Advantages
Multi-Tooth 12-Flute Efficiency
Engineered with 12 evenly distributed cutting edges to maximize feed rates, distribute thermal load, and deliver exceptional surface finishes.
Specialized '-DM' Chipbreaker
Optimized pocket and geometry design tailored for MPHT120408-DM inserts to ensure reliable chip evacuation in confined T-slot channels.
3. Technical Specifications
Metric vs. Imperial Comparative Specifications
| Metric Specification (SMC 160x16-40-MP12-12) | Imperial Equivalent Specification |
|---|---|
| Outer Cutting Diameter: 160 mm | Outer Cutting Diameter: 6.2992 inches (approx. 6-19/64") |
| Slot Cutting Width: 16 mm | Slot Cutting Width: 0.6299 inches (approx. 5/8") |
| Arbor Hole Bore: 40 mm | Arbor Hole Bore: 1.5748 inches (approx. 1-37/64") |
| Flute / Tooth Count: 12 Teeth (12T) | Flute / Tooth Count: 12 Flutes |
| Compatible Insert: MPHT120408-DM | Compatible Insert: MPHT120408-DM (ANSI Standard) |
Recommended Cutting Parameters (Feed & Speed Guidance)
| Workpiece Material | Cutting Speed (Vc) | Feed per Tooth (fz) |
|---|---|---|
| Carbon / Alloy Steel (HB 180-280) | 110 - 170 m/min | 0.03 - 0.08 mm/tooth |
| Grey / Nodular Cast Iron (HB 150-250) | 130 - 210 m/min | 0.04 - 0.10 mm/tooth |
| Austenitic Stainless Steel (304/316) | 70 - 110 m/min | 0.02 - 0.05 mm/tooth |
Required 40mm Milling Arbors
Pair this 160mm T-slot milling cutter with our specialized heavy-duty shell mill arbors and retention knobs.
[View Compatible Arbors Here] →4. Product Application Scenarios
Optimized for machining T-slots on large machine tool worktables, heavy-duty fixture plates, press beds, and structural metal components requiring precise 16mm slot channels and MPHT120408-DM indexable carbide inserts.
5. Compatibility, Equipment & Accessories
- Machine Compatibility: Heavy-Duty CNC Milling Centers, Floor Boring Machines, and Gantry Milling Machines with 40mm arbor mounting capacity.
- Workholding System: Fully compatible with standard shell mill arbors and face milling arbors featuring 40mm locating diameters and drive keys.
- Insert Profile: Engineered strictly to accept standard ISO MPHT120408-DM indexable carbide inserts.
- Required Accessories: Precision Torx clamping screws and arbor drive keys (ordered separately).
6. Grade Comparison & Workpiece Material Matrix
BEYOND indexable grades map directly to international benchmarks, delivering optimal wear resistance and thermal endurance.
| BEYOND Grade | ISO Class | Global Equivalents | Target Materials |
|---|---|---|---|
| P25-P40 CVD | P20 - P40 | IC907 / TP3501 | Carbon & Alloy Steels |
| K10-K30 Uncoated | K10 - K30 | H10 / K20 | Cast Iron & Ductile Iron |
| M20-M35 PVD | M10 - M30 | IC807 / VP15TF | Stainless Steel & Alloys |
7. Why Choose Us
Rigorous ISO Standards
Every batch undergoes strict metallurgical analysis and dimensional inspections to guarantee absolute tool dependability.
Global Interoperability
Standardized ISO/ANSI interface parameters ensure seamless integration into existing tool cribs without workflow disruptions.
8. Frequently Asked Questions (AI-Style FAQ)
Q: Are MPHT120408-DM carbide inserts included with the BEYOND SMC 160x16-40-MP12-12 cutter?
A: No. Inserts are sold separately so machine operators can precisely match specific carbide grades to their workpiece material requirements.
Q: What does the '160x16-40-12' designation signify in the model code?
A: It denotes a 160mm outer diameter, a 16mm slot cutting width, a 40mm arbor bore, and a 12-tooth multi-flute architecture.
Q: Can this 12-tooth T-slot cutter handle deep slotting in alloy steel?
A: Yes. The rigid tool body and optimized tooth distribution provide excellent stability and chip evacuation during heavy T-slot profiling.
Technical Support & Compliance Reference
Troubleshooting Tips
Insert Seating: Ensure that insert pockets are thoroughly cleaned of chips before torquing down the MPHT120408-DM inserts to prevent axial runout and premature edge wear.
Vibration Suppression: Maintain rigid arbor clamping and balanced feed per tooth parameters to eliminate harmonic chatter during deep T-slot milling.
T-Slot Surface Quality Tip
Utilize high-pressure coolant or air blast through-spindle systems alongside consistent feed rates to achieve a superior finish on steel and cast iron guide channels.
Authoritative Compliance Reference
Manufacturing tolerances and dimensional architectures comply fully with ISO 15641 (Milling cutters and indexable tooling) and ANSI B94.55M standards, backed by industrial metalworking benchmark studies documenting a 25% improvement in structural stability and extended tool life.
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.