Description
What Is an Orbital Saw Blade?
An orbital saw blade is a precision circular saw blade specifically designed for orbital tube cutting machines. It produces clean, square tube ends with minimal burrs, providing excellent preparation for orbital welding.
Compared with conventional circular saw blades, orbital saw blades offer:
- Accurate square cuts
- Minimal burr formation
- Reduced tube deformation
- Consistent cutting quality
- Better weld preparation
- Higher dimensional accuracy
Typical applications include pharmaceutical tubing, semiconductor process piping, food-grade stainless steel systems, aerospace tubing, instrumentation tubing, and high-purity process piping.
Why Choose SZJL Orbital Saw Blades?
Standard Products & Custom Manufacturing
We manufacture both standard products and fully customized orbital saw blades.
Customization options include:
- Blade diameter
- Blade thickness
- Hub thickness
- Bore size
- Pin holes
- Tooth count
- Tooth geometry
- Side clearance
- Materials
- Surface coatings
- Laser marking
- OEM branding
- Private-label packaging
OEM Replacement Solutions
Our orbital saw blades are manufactured as high-quality compatible replacements for many OEM machine brands.
Whether replacing worn blades or sourcing discontinued models, we provide reliable alternatives with stable quality and competitive pricing.
Reverse Engineering from Samples
Don’t have drawings?
Simply send us your existing blade.
Our engineering team can:
- Measure all critical dimensions
- Analyze blade material
- Inspect hardness
- Create CAD production drawings
- Recommend suitable coatings
- Manufacture compatible replacement blades
This service is especially suitable for discontinued models, obsolete spare parts, and special non-standard blades.
Reduce Downtime and Improve Productivity
For many manufacturers, the cost of a saw blade is only a small part of total production cost.
Frequent blade replacement can result in:
- Machine downtime
- Lost production time
- Increased labor costs
- Lower production efficiency
By selecting the appropriate blade material, coating, and tooth geometry, longer tool life helps reduce blade replacement frequency and improve overall productivity.
Rather than simply recommending the most expensive blade material, our engineers recommend the most cost-effective solution based on your tube material, production volume, and cutting conditions.
Factory Direct Manufacturing
Working directly with the manufacturer provides:
- Stable product quality
- Competitive pricing
- Fast delivery
- Flexible production quantities
- Professional engineering support
Compatible with Leading Orbital Cutting Machines
Our orbital saw blades are compatible with many orbital tube cutting systems, including:
- Orbitalum®
- GF (Georg Fischer)®
- AXXAIR®
- Protem®
- DWT®
- Chinese orbital cutting machines
- Other brands upon request
Example Orbitalum® Compatible Replacement Models
The following models are examples of compatible replacement blades for Orbitalum® orbital cutting machines.
| OEM Part No. | Compatible Machine |
|---|---|
| 790046022 | GF8 / RA8 |
| 790042049 | GF8 / RA8 |
| 790042064 | GF6 / RA6 |
| 790042048 | GF6 / RA6 |
More compatible models are available. Please contact us with the OEM part number or machine model for assistance.
Example Standard Blades for Chinese Orbital Cutting Machines
We also manufacture standard orbital saw blades for a wide range of Chinese orbital tube cutting machines.
| Size (OD × Thickness × Bore) | Teeth |
|---|---|
| 63 × 1.6 × 16 mm | 64T |
| 68 × 1.6 × 16 mm | 72T |
| 80 × 2.0 × 16 mm | 44T |
| 80 × 2.0 × 16 mm | 80T |
Additional sizes and custom specifications are available upon request.
Blade Materials & Surface Coatings
To meet different cutting requirements, we offer multiple material and coating options.
Materials
| Material | Recommended Applications |
|---|---|
| HSS M2 | Carbon steel, aluminum, copper |
| HSS-Co M35 | Stainless steel, process piping |
| HSS-Co M42 | Duplex stainless steel, titanium, continuous production |
Available Coatings
- Uncoated
- TiN
- TiCN
- AlTiN
- AlCrTiN
Material and coating recommendations are based on workpiece material, production volume, and cutting conditions.
Applications
Our orbital saw blades are suitable for cutting:
- Stainless Steel Tubes
- Carbon Steel Tubes
- Titanium Tubes
- Copper Tubes
- Aluminum Tubes
Typical industries include:
- Pharmaceutical
- Semiconductor
- Food & Beverage
- Medical
- Aerospace
- Oil & Gas
- High-Purity Process Piping
- Instrumentation
Why Customers Choose Custom Orbital Saw Blades
Many customers choose custom orbital saw blades because:
- Original OEM blades are expensive.
- Certain blade models have long lead times or are discontinued.
- Special dimensions or tooth geometries are required.
- Different coatings are needed to improve tool life.
- Higher productivity and reduced downtime are desired.
- OEM or private-label branding is required.
Our engineering team works closely with customers to develop the most suitable solution for each application.
Frequently Asked Questions
Can you manufacture blades according to OEM part numbers?
Yes. We manufacture compatible replacement blades based on OEM part numbers, machine models, drawings, or samples.
Can you reproduce discontinued blades?
Yes. We provide reverse engineering services for obsolete or discontinued blades.
Can you manufacture blades without drawings?
Yes. Simply send us your existing blade, and we can measure, create production drawings, and manufacture an equivalent replacement.
Do you provide OEM and private-label manufacturing?
Yes. We support OEM production, laser marking, customized packaging, and private-label branding.
Which blade material is recommended for stainless steel?
HSS-Co M35 is recommended for most stainless steel applications. HSS-Co M42 is recommended for duplex stainless steel, titanium, and high-volume production due to its superior wear resistance and tool life.
Request a Technical Recommendation
To recommend the most suitable orbital saw blade, please provide:
- Machine brand and model
- OEM part number (if available)
- Tube material
- Tube outside diameter
- Tube wall thickness
- Existing blade dimensions or sample
- Production volume
If you do not have technical drawings, simply send us your existing blade. Our engineers can measure, analyze, create production drawings, and manufacture a high-quality compatible replacement tailored to your application.
Related Product: Orbital Bevel Cutters for Weld Preparation
In addition to orbital pipe cutting saw blades, we also manufacture orbital bevel cutters for weld preparation and pipe end processing applications.
Available bevel angles include:
- 30°
- 35°
- 37.5°
- 45°
Applications include:
- V-groove preparation
- Orbital welding preparation
- Pipe end facing
- Weld joint preparation
Custom bevel angles and cutter geometries are available according to customer requirements.
