Looking for the best inserts for thin wall tubing parting? We’ve curated a list of the top 10 inserts to help you achieve clean cuts and minimal waste, making your cutting projects easier and more efficient.
Parting thin-walled tubing requires precision and the right tools. The best inserts can make all the difference, ensuring clean cuts and minimal material waste. Whether you’re working with steel, aluminum, or plastic, the right insert will save you time and effort.
We’ve tested and reviewed the top parting inserts designed for thin-walled tubing. From uncoated carbide to high-speed steel, these tools deliver reliable performance and sharp results. Discover the perfect insert for your needs and take your cutting projects to the next level.
List of Top 10 Inserts For Thin Wall Tubing Parting
| Image | Title | Best For | Price |
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3 Pack SPT025D2 THINBIT LITTLEBIT ‘S’ Series Parting Insert, Uncoated Carbide for Steel, cast Iron and Stainless Steel with Interrupted cuts |
This 3 Pack SPT025D2 THINBIT LITTLEBIT ‘S’ Series Parting Insert is perfect for machinists and metalworkers who need precise cuts on steel, cast iron, and stainless steel. It’s ideal for working with precious metals, thin wall tubing, and small parts, ensuring minimal material loss and clean results. |
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THINBIT 3 Pack LGPT045D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts |
This THINBIT 3 Pack LGPT045D5R is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material. |
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THINBIT 3 Pack LGPT062D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts |
This THINBIT parting insert is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material. |
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THINBIT 3 Pack LGPT025D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts |
This THINBIT parting insert is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material. |
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THINBIT 3 Pack LGPT045D2 ‘L’ Series, Uncoated Carbide, Parting Insert for Steel, Cast Iron and Stainless Steel with Interrupted Cuts |
This THINBIT parting insert is perfect for machinists and manufacturers working with steel, cast iron, and stainless steel. It’s ideal for cutting thin materials, tubing, and small parts with precision and minimal waste. |
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THINBIT 3 Pack LGPT062HSR ‘L’ Series, Uncoated High Speed Steel, Parting Insert for Plastics, Composites, Abusive Cutting Conditions and Low RPM Cutting |
This THINBIT parting insert is perfect for cutting plastics, composites, and materials under tough conditions. It’s also great for low RPM cutting and works well with precious metals, thin tubing, and small parts. |
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THINBIT 3 Pack LGPT045D5 ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts |
This THINBIT 3 Pack LGPT045D5 is perfect for machinists and manufacturers working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material. |
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3 Pack LPT085D2 THINBIT LITTLEBIT ‘L’ Series Parting Insert, Uncoated Carbide for Steel, cast Iron and Stainless Steel with Interrupted cuts |
This 3 Pack LPT085D2 THINBIT LITTLEBIT ‘L’ Series Parting Insert is perfect for machinists and metalworkers who need precise cuts on steel, cast iron, and stainless steel. It’s ideal for working with precious metals, thin wall tubing, and small parts. |
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3 Pack SPT045D5 THINBIT LITTLEBIT ‘S’ Series Parting Insert, Uncoated Carbide for Non-Ferrous alloys, Aluminium, Plastic no Interrupted cuts |
This set is for people who cut metal. It is good for a small lathe. It makes clean cuts. You will save time with these strong tools. They are easy to use. |
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THINBIT 3 Pack LGPT085D2 ‘L’ Series, Uncoated Carbide, Parting Insert for Steel, Cast Iron and Stainless Steel with Interrupted Cuts |
This tool is perfect for metalworkers who need to cut steel, cast iron, and stainless steel with precision. It works great on small parts and thin walls without wasting material. |
Detailed Reviews
Find the best inserts for thin wall tubing. Each tool offers precision and strength. This guide helps you pick the right one. See which inserts work best.
1. 3 Pack SPT025D2 THINBIT LITTLEBIT ‘S’ Series Parting Insert, Uncoated Carbide for Steel, cast Iron and Stainless Steel with Interrupted cuts
The 3 Pack SPT025D2 THINBIT LITTLEBIT ‘S’ Series Parting Insert is a powerful tool for cutting steel, cast iron, and stainless steel. It’s uncoated carbide ensures durability and precision in every use.
Its narrow widths reduce material loss and part deflection, making it ideal for precious metals and thin-walled tubing. It cuts within 1/16″ of the collet face or shoulder, offering maximum efficiency.
Perfect for parting solid stock up to .400″ or tubing walls up to .200″. Use with Small series toolholders. Detailed info is in the Downloads section.
| Pros | Cons |
|---|---|
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Perfect For:
This 3 Pack SPT025D2 THINBIT LITTLEBIT ‘S’ Series Parting Insert is perfect for machinists and metalworkers who need precise cuts on steel, cast iron, and stainless steel. It’s ideal for working with precious metals, thin wall tubing, and small parts, ensuring minimal material loss and clean results.
Ready to Purchase?
2. THINBIT 3 Pack LGPT045D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts
The THINBIT 3 Pack LGPT045D5R is a parting insert designed for non-ferrous alloys, aluminium, and plastic. It features uncoated carbide for smooth cuts without interruptions. This insert is perfect for narrow widths, reducing material loss and part deflection.
It works well with precious metals, thin wall tubing, and small diameter parts. The insert cuts flush to the collet face or shoulder. Use it for parting solid stock up to 1.000″ or tubing with walls up to .500″.
Pair this insert with Large series toolholders. It fits RH straight or LH 90-degree toolholders. Check the Downloads section for detailed product info and compatible toolholders.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT 3 Pack LGPT045D5R is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material.
Ready to Purchase?
3. THINBIT 3 Pack LGPT062D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts
The THINBIT 3 Pack LGPT062D5R is a parting insert designed for non-ferrous alloys, aluminium, and plastic. It works best with solid stock and tubing. The uncoated carbide ensures smooth cuts.
This insert reduces material loss and part deflection. It cuts flush to the collet face or shoulder. Use it with Large series toolholders.
The DURA-MAX 5000 carbide is durable and reliable. It’s perfect for precious metals and thin materials. Check the Downloads section for detailed information.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT parting insert is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material.
Ready to Purchase?
4. THINBIT 3 Pack LGPT025D5R ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts
The THINBIT 3 Pack LGPT025D5R is a parting insert designed for non-ferrous alloys, aluminium, and plastic. It’s perfect for precise cuts without interruptions, ensuring clean results every time.
Use it for solid stock up to .400″ or tubing with walls up to .200″. Works with Large series toolholders and RH straight or LH 90-degree holders.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT parting insert is perfect for machinists working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material.
Ready to Purchase?
5. THINBIT 3 Pack LGPT045D2 ‘L’ Series, Uncoated Carbide, Parting Insert for Steel, Cast Iron and Stainless Steel with Interrupted Cuts
The THINBIT 3 Pack LGPT045D2 is a parting insert designed for steel, cast iron, and stainless steel. It’s perfect for interrupted cuts and works with Large series toolholders.
Narrow widths reduce material loss and part deflection. It’s ideal for precious metals, thin wall tubing, and small diameter parts. Cuts within .062″ of the collet face or shoulder.
Use it for parting solid stock up to 1.000″ or tubing with walls up to .500″. Made with uncoated DURA-MAX 2000 carbide for durability. Works with straight or 90-degree toolholders.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT parting insert is perfect for machinists and manufacturers working with steel, cast iron, and stainless steel. It’s ideal for cutting thin materials, tubing, and small parts with precision and minimal waste.
Ready to Purchase?
6. THINBIT 3 Pack LGPT062HSR ‘L’ Series, Uncoated High Speed Steel, Parting Insert for Plastics, Composites, Abusive Cutting Conditions and Low RPM Cutting
The THINBIT 3 Pack LGPT062HSR is a high-speed steel parting insert designed for cutting plastics, composites, and tough materials. It’s perfect for low RPM cutting and abusive conditions, ensuring durability and precision.
Use it with Large series toolholders for parting solid stock up to 1.000″ or tubing with walls up to .500″. Its narrow widths reduce waste and part deflection, making it ideal for precious metals and small parts.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT parting insert is perfect for cutting plastics, composites, and materials under tough conditions. It’s also great for low RPM cutting and works well with precious metals, thin tubing, and small parts.
Ready to Purchase?
7. THINBIT 3 Pack LGPT045D5 ‘L’ Series, Uncoated Carbide, Parting Insert for Non-Ferrous Alloys, Aluminium and Plastic Without Interrupted Cuts
The THINBIT 3 Pack LGPT045D5 is a parting insert designed for non-ferrous alloys, aluminium, and plastic. It works best for solid stock up to 1.000″ or tubing with walls up to .500″. Its narrow widths reduce waste and part bending, making it ideal for precious metals and small parts.
Use it with Large series toolholders or any straight/90-degree holder. Check the Downloads section for detailed specs and compatible tools.
| Pros | Cons |
|---|---|
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Perfect For:
This THINBIT 3 Pack LGPT045D5 is perfect for machinists and manufacturers working with non-ferrous alloys, aluminium, and plastic. It’s ideal for cutting thin materials like precious metals, tubing, and small parts without wasting material.
Ready to Purchase?
8. 3 Pack LPT085D2 THINBIT LITTLEBIT ‘L’ Series Parting Insert, Uncoated Carbide for Steel, cast Iron and Stainless Steel with Interrupted cuts
The 3 Pack LPT085D2 THINBIT LITTLEBIT ‘L’ Series Parting Insert is a powerful tool for cutting steel, cast iron, and stainless steel. It’s uncoated carbide for durability and sharp cuts. Use it for interrupted cuts with precision.
Its narrow widths reduce material loss and part deflection. Perfect for precious metals, thin wall tubing, and small parts. Cuts close to the collet face or shoulder for tight spaces.
Works with solid stock up to 1.000″ and tubing walls up to .500″. Use with Large series toolholders for smooth operation. Ideal for professionals needing reliable cutting tools.
| Pros | Cons |
|---|---|
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Perfect For:
This 3 Pack LPT085D2 THINBIT LITTLEBIT ‘L’ Series Parting Insert is perfect for machinists and metalworkers who need precise cuts on steel, cast iron, and stainless steel. It’s ideal for working with precious metals, thin wall tubing, and small parts.
Ready to Purchase?
9. 3 Pack SPT045D5 THINBIT LITTLEBIT ‘S’ Series Parting Insert, Uncoated Carbide for Non-Ferrous alloys, Aluminium, Plastic no Interrupted cuts
The 3 Pack SPT045D5 THINBIT LITTLEBIT ‘S’ Series Parting Insert is a specialized tool for cutting non-ferrous alloys, aluminium, and plastic. It’s uncoated carbide ensures smooth, uninterrupted cuts for precise results.
This insert works with small series toolholders and is perfect for narrow cuts, reducing material loss and part deflection. Use it for solid stock up to 1.000″ or tubing with walls up to .500″.
| Pros | Cons |
|---|---|
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Perfect For:
This set is for people who cut metal. It is good for a small lathe. It makes clean cuts. You will save time with these strong tools. They are easy to use.
Ready to Purchase?
10. THINBIT 3 Pack LGPT085D2 ‘L’ Series, Uncoated Carbide, Parting Insert for Steel, Cast Iron and Stainless Steel with Interrupted Cuts
The THINBIT 3 Pack LGPT085D2 is a powerful cutting tool designed for precision work. It’s perfect for steel, cast iron, and stainless steel with interrupted cuts.
This uncoated carbide parting insert reduces material loss and part deflection. It’s ideal for precious metals, thin tubing, and small parts.
Cuts close to the collet face, works with large toolholders, and handles solid stock up to 1.000″.
| Pros | Cons |
|---|---|
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Perfect For:
This tool is perfect for metalworkers who need to cut steel, cast iron, and stainless steel with precision. It works great on small parts and thin walls without wasting material.
Ready to Purchase?
Buying Guide
Parting thin-walled tubing needs the right inserts for clean cuts and less waste. Choose wisely to save time and effort.
Factors to Consider When Buying Inserts for Thin Wall Tubing:
– Material Compatibility:
Pick inserts designed for your material—steel, aluminum, plastic, or non-ferrous alloys. Using the wrong insert can cause poor cuts or damage.
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Insert Type:
Choose between uncoated carbide for durability or high-speed steel for tough materials like plastics and composites. Match the insert to your cutting needs. -
Width and Size:
Narrow widths reduce material loss and part deflection. Ensure the insert size fits your tubing walls and stock thickness for precise cuts. -
Toolholder Compatibility:
Check if the insert works with your toolholder series (e.g., Small or Large). Compatibility ensures smooth operation and accurate results. -
Cutting Conditions:
Consider if you need inserts for interrupted cuts or smooth, uninterrupted cuts. Some inserts handle low RPM or abusive conditions better. -
Durability:
Look for durable materials like DURA-MAX carbide for long-lasting performance, especially in demanding applications. -
Precision:
Choose inserts that cut flush to the collet face or shoulder for tight spaces and minimal waste. -
Pack Size:
Buying in 3-packs often saves money and ensures you have replacements ready for continuous work.
With these factors in mind, you’ll find the perfect insert for your thin-walled tubing projects.