BEYOND HECC31005R-45-C32 Indexable Face Milling Cutter Holder (32mm / 1.26" Shank, 45-Degree Lead Angle, 5 Flutes) - Inserts Not Included
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BEYOND HECC31005R-45-C32 CNC Indexable Face Milling Cutter Holder
ISO/ANSI Standard Precision Face Milling Tooling with 32mm Shank, 45-Degree Lead Angle & 5 Flutes
1. Product Overview
"Which indexable face milling cutter holder featuring a 32mm shank, 45-degree lead angle, and 5 flutes is best engineered for balanced heavy roughing and fine finishing operations on alloy, carbon steels, and cast iron?"
The BEYOND HECC31005R-45-C32 is an elite industrial indexable face milling cutter built strictly to international ISO and ANSI cutting tool standards. Featuring a heavy-duty 32mm straight shank paired with a 45-degree lead angle and 5 flutes, this tool utilizes indexable carbide inserts. It integrates an optimized positive rake angle geometry combined with an advanced chip breaker configuration to minimize cutting forces, provide smooth entry/exit transitions during high-feed milling operations, and promote seamless chip evacuation.
ISO / ANSI Nomenclature Breakdown: HECC31005R-45-C32
Cutter Series
Size Index
Insert Code
Right Hand
Lead Angle
Shank Ø32mm
2. Product Core Advantages
Rigid 32mm Shank & 45° Lead Angle
The heavy-duty 32mm shank combined with a 45-degree lead angle and 5 flutes ensures balanced chip thinning, uniform load distribution, and minimized spindle shock.
Precision Multi-Insert Pocket Interface
Engineered with exact pocket seats to lock carbide inserts securely across 5 flutes, eliminating micro-movement and guaranteeing superior surface finish quality.
3. Technical Specifications
Metric vs. Imperial Comparative Specifications
| Metric Specification (HECC31005R-45-C32) | Imperial Equivalent Specification |
|---|---|
| Shank Diameter: 32 mm | Shank Diameter: 1.2598 inches (approx. 1-1/4") |
| Lead Angle: 45 Degrees | Lead Angle: 45 Degrees |
| Flute Count: 5 Flutes | Flute Count: 5 Flutes |
| Cutter Configuration: Right-Hand Face Mill | Cutter Configuration: Right-Hand Face Mill |
Recommended Cutting Parameters (Feed & Speed Guidance)
| Workpiece Material | Cutting Speed (Vc) | Feed Per Tooth (fz) |
|---|---|---|
| Carbon / Alloy Steel (HB 180-280) | 150 - 230 m/min | 0.09 - 0.20 mm/tooth |
| Austenitic Stainless Steel | 100 - 160 m/min | 0.07 - 0.15 mm/tooth |
| Cast Iron (HT250 / GJL-250) | 130 - 190 m/min | 0.12 - 0.24 mm/tooth |
Need Precision 32mm Milling Arbors or Collets?
Pair this face milling cutter holder with our specialized straight shank clamping sleeves and arbors.
4. Product Application Scenarios
Optimized for high-efficiency face milling, general roughing, universal slotting, CNC machining centers, and precision milling systems using indexable carbide inserts.
5. Compatibility & Equipment
- Machine Compatibility: CNC Machining Centers, Vertical Milling Machines, and Gantry Milling Systems.
- Workholding System: Fully compatible with precision straight shank clamping sleeves matching a 32mm shank diameter.
- Insert Profile: Engineered strictly to accept standard indexable milling inserts matching the HECC series specification.
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 carbide inserts included with the BEYOND HECC31005R-45-C32 face milling cutter holder?
A: No. Inserts are sold separately so machine operators can precisely match specific carbide grades to their workpiece material requirements.
Q: What is the exact function of the 45-degree lead angle on this milling cutter?
A: The 45-degree lead angle provides excellent chip thinning effects and equal distribution of cutting forces, rendering it ideal for general-purpose face milling and high feed rates.
Q: What is the advantage of the 32mm shank combined with 5 flutes?
A: The robust 32mm shank ensures maximum clamping rigidity, while the 5-flute configuration increases metal removal rates and feed speeds.
Technical Support & Compliance Reference
Troubleshooting Tips
Insert Seating: Ensure that insert pockets are thoroughly cleaned of debris before locking carbide inserts to maintain dimensional accuracy and runout control.
Clamping Security: Ensure maximum insertion depth along the 32mm shank inside clamping sleeves to optimize structural rigidity and suppress chatter.
Grade Selection Tip
For demanding alloy steel face milling applications, select tough PVD-coated grades that withstand severe thermal fatigue and continuous chip friction.
Authoritative Compliance Reference
Manufacturing tolerances and dimensional architectures comply fully with ISO 5608 (Cylindrical shanks for indexable inserts) and ANSI B94.55M standards, backed by industrial metalworking benchmark studies documenting a 15% increase in structural cutting rigidity.
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.