Overview of External Turning Tool Cutter Bar PSSNR2525M12 PSSNL2525M12 PSSNR2525M15 PSSNL2525M15 PSSNL Turning Tool Holders

Alumina Bars are high-purity ceramic components made from aluminum oxide (Al₂O₃), offering exceptional hardness, thermal stability, and electrical insulation. Ideal for industrial, electronic, and high-temperature applications.

Features of External Turning Tool Cutter Bar PSSNR2525M12 PSSNL2525M12 PSSNR2525M15 PSSNL2525M15 PSSNL Turning Tool Holders

High Thermal Resistance – Withstands extreme temperatures up to 1700°C.

Excellent Electrical Insulation – Low conductivity for high-voltage applications.

Superior Mechanical Strength – Resistant to wear, corrosion, and chemical erosion.

Precision Machinability – Can be customized to tight tolerances.

Wide Applications – Used in furnaces, semiconductors, medical devices, and more.

Specification of External Turning Tool Cutter Bar PSSNR2525M12 PSSNL2525M12 PSSNR2525M15 PSSNL2525M15 PSSNL Turning Tool Holders

Below’s the product summary for those transforming tool holders:

These exterior turning device holders work for outdoors size switching on turrets. They hold cutting inserts firmly. The design names tell you vital information. PSSNR implies right-hand cutting. PSSNL implies left-hand cutting. The 2525 component reveals the shank dimension. It’s 25mm tall and 25mm large. This dimension fits several typical tool blog posts. The M12 or M15 informs you the screw dimension. M12 utilizes a 12mm screw to clamp the insert. M15 utilizes a more powerful 15mm screw. Pick M12 or M15 based upon your insert size.

These holders use favorable rake geometry. This configuration makes cutting smoother. It lowers cutting pressures. The style provides great chip flow. Chips crinkle far from the cut well. This aids stop chip jamming. The holders are made from tough alloy steel. They are heat-treated for extra solidity. This makes them really strong. They resist flexing under heavy cuts. Strength is critical forever coatings and tool life. These holders provide that.

You secure standard square inserts right into them. Usual insert kinds like SNMM, SNMG, and CNMM fit well. The leading clamp screw holds the insert tight. The screw head rests flush. This maintains it out of the way. Coolant openings are often consisted of. Coolant can flow with to the cutting edge. This assists regulate warmth and flush chips. The design is basic and reputable. Operators find them very easy to establish. Upkeep is uncomplicated. Just keep the insert seat and clamp screw clean.

These PSSNR and PSSNL owners manage many external turning tasks. They function well for roughing cuts. They additionally benefit ending up passes. Their strength supports steady cutting. This leads to regular component measurements. The 25x25mm shank offers a strong base. It fits usual turning tool holders firmly. Choose the right-hand or left-hand version for your arrangement. Pick the M12 or M15 screw size matching your inserts.

Applications of External Turning Tool Cutter Bar PSSNR2525M12 PSSNL2525M12 PSSNR2525M15 PSSNL2525M15 PSSNL Turning Tool Holders

These PSSNR2525M12, PSSNL2525M12, PSSNR2525M15, and PSSNL2525M15 tool owners are constructed for external turning job. They hold reducing inserts securely. This arrangement lets machinists shape metal components accurately on turrets. These holders handle numerous typical turning work well.

The PSSNR and PSSNL kinds are difficult. They work great for roughing operations. This indicates eliminating big amounts of product swiftly. The strong layout handles hefty cuts without bending. This safeguards the reducing edge. It additionally maintains the part measurements steady.

These tools likewise execute finishing passes dependably. They hold inserts snugly. This minimizes resonance. Much less vibration suggests smoother surface area finishes on the workpiece. You get the accuracy needed for last component measurements. The layout enables excellent chip circulation. Chips relocate far from the cut quickly. This stops chips from scratching the finished surface area or jamming.

The 25x25mm shank size fits lots of typical tool posts. This makes them very functional in the shop. The M12 and M15 shank choices offer choices for different machine tool capabilities. You pick the appropriate holder for your lathe’s power and rigidness. Both dimensions collaborate with the same common insert geometries.

These holders see heavy usage in vehicle manufacturing. They machine engine parts like shafts and cylinders. Aerospace shops use them for touchdown equipment parts and architectural items. General machining stores depend on them daily for all kinds of transformed parts. They deal with steel, stainless-steel, cast iron, and numerous difficult alloys. The durable building and construction lasts well under continuous usage. This reduces tooling prices gradually. Proper configuration guarantees regular outcomes set after batch. Machinists appreciate their integrity for requiring production runs.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of External Turning Tool Cutter Bar PSSNR2525M12 PSSNL2525M12 PSSNR2525M15 PSSNL2525M15 PSSNL Turning Tool Holders

Here are common questions about the PSSNR2525M12, PSSNL2525M12, PSSNR2525M15, PSSNL2525M15 external turning tool holders.

What size shank do these holders use?
All these holders fit a standard 25mm x 25mm square shank. This size is common in many turning tool posts. You need a compatible tool post.

What inserts work with these holders?
These holders accept standard ISO turning inserts. The M12 models use inserts with a 12mm inscribed circle size. The M15 models use inserts with a 15mm inscribed circle size. Check the insert shape matches the holder pocket. Common shapes include CNMG, DNMG, and VNMG.

What’s the difference between PSSNR and PSSNL?
The letter tells you the cutting direction. PSSNR holders are for right-hand cutting. They cut from the chuck towards the tailstock. PSSNL holders are for left-hand cutting. They cut from the tailstock towards the chuck. Pick the one matching your setup direction.

What’s the difference between M12 and M15?
This shows the insert size. M12 holders take smaller inserts with a 12mm inscribed circle. M15 holders take larger inserts with a 15mm inscribed circle. Larger inserts handle heavier cuts. Smaller inserts cost less. Choose based on your machining needs.

Why pick this series?
These holders offer good rigidity. They hold inserts securely for stable turning. The design is proven for many external turning jobs. They work well on steel, stainless steel, cast iron. They are reliable tools for everyday lathe work.