BEYOND TFD45°/DX45° C12-20-100-1T Indexable 45-Degree Single-Insert Face Milling Cutter & Tool Bar (12mm Shank, 20mm Cutting Diameter, 100mm Length) - TCMT16T304 Inserts Not Included
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BEYOND TFD45°/DX45° C12-20-100-1T CNC High-Performance 45° Single-Insert Face Milling Cutter & Tool Bar
ISO/ANSI Standard Precision 45-Degree Single-Tooth Face Milling Tool Bar with 12mm Shank, 20mm Head Diameter, 100mm Length, & TCMT16T304 Pockets
1. Product Overview
"Which high-performance 45-degree single-insert indexable face milling cutter and tool bar featuring a 12mm shank, 20mm cutting head diameter, 100mm overall length, single flute (1T), and TCMT16T304 insert pockets is best engineered for precision cavity profiling, shoulder milling, and heavy roughing on alloy steels, stainless steel, and cast iron?"
The BEYOND TFD45°/DX45° C12-20-100-1T is an elite industrial high-performance 45° single-tooth face milling cutter built strictly to international ISO and ANSI tool standards. Featuring a compact 12mm straight shank, a 20mm cutting head diameter, a 100mm overall length ('100L'), a single insert flute ('1T'), and precision TCMT16T304 insert interfaces, this tool delivers exceptional rigidity and superior surface finish during demanding face milling and contouring operations. It integrates an advanced 45-degree lead angle geometry combined with optimized chip discharge pockets to minimize axial cutting forces and suppress harmonic vibration.
ISO / ANSI Nomenclature Breakdown: TFD45°/DX45° C12-20-100-1T
45° Face Mill
Shank Ø12
Head Dia 20
100mm/1-Flute
2. Product Core Advantages
Compact 12mm Shank & 100L Reach
Engineered with a versatile 12mm shank diameter and 100mm overall length to facilitate standard cavity machining and clearance in complex workpieces.
45° Lead Angle Architecture (TFD45)
Evenly distributes cutting forces across axial and radial vectors, enabling smooth chip evacuation and high-feed roughing performance.
3. Technical Specifications
Metric vs. Imperial Comparative Specifications
| Metric Specification (TFD45 C12-20-100-1T) | Imperial Equivalent Specification |
|---|---|
| Shank Diameter: 12 mm | Shank Diameter: 0.4724 inches (approx. 15/32") |
| Cutting Head Diameter: 20 mm | Cutting Head Diameter: 0.7874 inches (approx. 25/32") |
| Overall Length: 100 mm | Overall Length: 3.9370 inches (approx. 3-15/16") |
| Lead Angle: 45 Degrees (Single Flute / 1T) | Lead Angle: 45 Degrees (Single Flute / 1T) |
| Compatible Insert: TCMT16T304 | Compatible Insert: TCMT16T304 (ANSI Standard) |
Recommended Cutting Parameters (Feed & Speed Guidance)
| Workpiece Material | Cutting Speed (Vc) | Feed per Tooth (fz) |
|---|---|---|
| Carbon / Alloy Steel (HB 180-280) | 120 - 210 m/min | 0.05 - 0.13 mm/tooth |
| Austenitic Stainless Steel | 80 - 140 m/min | 0.03 - 0.09 mm/tooth |
| Cast Iron (HT250 / GJL-250) | 100 - 180 m/min | 0.07 - 0.17 mm/tooth |
Need Precision 12mm Tooling Sleeves or Collet Adapters?
Pair this single-insert face milling cutter bar with our specialized CNC tool holding solutions and collet chucks.
Explore Compatible Tool Holders →4. Product Application Scenarios
Optimized for pocket milling, shoulder profiling, slotting, and 45-degree face milling on CNC machining centers requiring standard reach and TCMT16T304 indexable carbide inserts.
5. Compatibility, Equipment & Accessories
- Machine Compatibility: CNC Machining Centers, Milling Machines, and Boring Mills with 12mm tool clamping capacity.
- Workholding System: Fully compatible with straight collet chucks, milling chucks, and hydraulic tool holders.
- Insert Profile: Engineered strictly to accept standard ISO TCMT16T304 indexable carbide inserts.
- Required Accessories: High-precision Torx clamping screws (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 |
| M20-M35 PVD | M10 - M30 | IC807 / VP15TF | Stainless Steel & Alloys |
| K10-K30 Uncoated | K10 - K30 | H10 / K20 | Cast Iron & Non-Ferrous |
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 TCMT16T304 carbide inserts included with the BEYOND TFD45 C12-20-100-1T face milling 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 '100-1T' designation signify in the model code?
A: '100-1T' denotes the 100mm overall length paired with a single-tooth (1-flute) cutting architecture designed for precise profiling.
Q: Can this single-insert cutter handle standard pockets without excessive chatter?
A: Yes. The high-rigidity alloy steel shank and 45° lead angle mitigate harmonic deflection during standard face milling operations.
Technical Support & Compliance Reference
Troubleshooting Tips
Insert Seating: Ensure that insert pockets are thoroughly cleaned of chips before torquing down the TCMT16T304 inserts to prevent axial runout and premature edge wear.
Vibration Suppression: Maintain proper tool overhang and balanced feed per tooth parameters to eliminate harmonic chatter during face milling operations.
Face Milling Surface Quality Tip
Utilize climbing milling techniques along with consistent radial engagement to achieve an immaculate mirror-like finish on steel and alloy workpieces.
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 27% improvement in structural stability and extended tool life.
Need Help With BEYOND Inserts?
Looking for a BEYOND equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This BEYOND insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.