45 Degree Chamfer End Mill Carbide Spiral Reamers with 0.5μm Grain Size and 4300 N/mm² Flexural Strength
Price:
negotiable
MOQ:
1 Piece/Pieces
Delivery Time:
3-5work days
Brand:
Joeben
Product Description
Professional 45° Chamfer End Mill & Carbide Spiral Reamers
Factory direct supply of precision 45° tapered alloy reamers and customized carbide spiral reamers from professional manufacturers.
Material Composition & Physical Properties
Premium Carbide Material Specifications
- Hardness: ≥92.6 HRA
- Density: ≥14.4g/cm³
- TRS: ≥3800 N/mm²
- Free of ETA phase condition
- No material contamination
- Porosity: A02/B00/C00
- Uniform grain size with no oversized grains
- Chromium carbide grain growth inhibitor only
All production tools and coatings utilize German and Swiss processing equipment. Recommended for cutting materials with hardness less than 65HRC.
Super Raw Material Grades
| Hardness | HRC45 | HRC55 | HRC60 | HRC65 |
|---|---|---|---|---|
| Material | YG10X | YG10.2 & WF25 (Taiwan) | K44 & K40 (German) | H10F (Sweden) |
| Grain Size | 0.7μm | 0.6μm | 0.5μm | 0.5μm |
| Cobalt Content | 10% | 10% | 12% | 10% |
| Flexural Strength | 3320 N/mm² | 4000 N/mm² | 4300 N/mm² | 4300 N/mm² |
Advanced Coating Technologies
| Property | AlTiN | TiAIN | TiSiN | nACo |
|---|---|---|---|---|
| Hardness (HV) | 3200 | 2800 | 3600 | 42 GPA |
| Thickness (μm) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp (°C) | 900 | 800 | 1000 | 1200 |
| Friction Coefficient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
Custom Manufacturing Services
We provide comprehensive OEM/ODM and custom-made solutions for specialized tooling requirements.
Frequently Asked Questions
Are you a manufacturer?
Yes, we manufacture our "JOEBEN" brand tools to guarantee quality. With over 10 years of experience, we also trade related tools and help customers select the most suitable products.
What is your delivery time?
Most models are available from stock. Out-of-stock items typically require 3-5 days or 7-10 days for production.
Can you produce non-standard tools?
Yes, we can produce non-standard tools according to your drawings. We also design tools based on your specific usage requirements.
What are your advantages?
As factory producers of "JOEBEN" brand tools, we guarantee quality while offering factory pricing and fast delivery.
Our Manufacturing Advantages
- 10 years of experience in carbide roll and cutting tool manufacturing
- Complete production from raw material to finished tool
- World-class production equipment and experienced technical team
Operation Guidelines
- Ensure workpiece and machine stability using precision holders
- Adjust speed, feed rate, and cutting depth according to actual conditions
- Milling conditions specified for tool overhang length less than 4×D (mill diameter)
- For longer tool overhang lengths, adjust speed, feed rate, and cutting depth accordingly
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Joeben Diamond Cutting Tools Co,.Ltd
Location
No.7, dayang 2nd road, yulu village, yutang street, guangming new district, shenzhen
Contact Person
huang