Sandhog P Type Boring Bar Internal Turning Tool Holder CNC Cutting Tool
Product Description
The S20Q-PWLNR08 is a high-precision internal turning tool holder designed for modern CNC machining applications. It is engineered to provide exceptional stability, accuracy, and versatility, making it an ideal choice for a wide range of internal turning operations.
Key Advantages
1. Superior Rigidity and Stability
The S20Q-PWLNR08 is constructed from high-quality materials, ensuring excellent rigidity and minimizing vibrations during machining. This results in improved surface finish and extended tool life.
2. High Precision
The tool holder is designed to maintain tight tolerances, ensuring consistent and accurate machining results. This is particularly important for internal turning operations where precision is critical.
3. Versatility
Compatible with PWLNR08 inserts, the S20Q-PWLNR08 can handle a variety of materials, including steel, stainless steel, cast iron, and non-ferrous metals. This makes it suitable for diverse machining applications.
4. Ease of Use
The tool holder features a user-friendly design, allowing for quick and easy insert changes. This reduces downtime and increases productivity in high-volume machining environments.
5. Enhanced Chip Control
The geometry of the tool holder and insert combination promotes efficient chip evacuation, reducing the risk of chip entanglement and improving machining efficiency.
6. Durability
Built to withstand the rigors of heavy-duty machining, the S20Q-PWLNR08 offers long-lasting performance, even in demanding industrial environments.
Application Areas
The S20Q-PWLNR08 internal turning tool holder is widely used in industries that require precise and efficient internal machining. Key application areas include:
1. Automotive Manufacturing
Ideal for machining engine components, such as cylinder liners, valve seats, and other internal features.
2. Aerospace Industry
Suitable for machining high-precision components like turbine housings, landing gear parts, and other critical aerospace parts.
3. General Machining
Used in the production of hydraulic cylinders, bearings, and other components requiring internal turning.
4. Oil and Gas Industry
Effective for machining internal surfaces of pipes, valves, and fittings used in oil and gas exploration and production.
5. Mold and Die Making
Perfect for creating intricate internal geometries in molds and dies with high accuracy and surface finish.
Conclusion
The S20Q-PWLNR08 internal turning tool holder is a reliable and efficient solution for a wide range of internal machining tasks. Its combination of rigidity, precision, and versatility makes it a valuable asset in industries where quality and performance are paramount. Whether you are working on automotive, aerospace, or general machining applications, the S20Q-PWLNR08 delivers consistent results and enhances productivity.

PWLNR/L |
Designation |
size / Размер |
Inserts |
Lever |
Screw |
Shim |
ShimPin |
Wrench |
Тип |
φD |
φd |
H |
L |
S |
ℓ |
α° |
Пластины |
рычаг |
винт |
Прокладка |
шимпин |
Ключ |
S20Q-PWLNR/L-06 |
26 |
20 |
18 |
180 |
13 |
40 |
15° |
WN**0604** |
LV3B |
VHX0512B |
X |
X |
L2.0 |
S25R-PWLNR/L-06 |
34 |
25 |
23 |
200 |
17 |
45 |
12° |
S32S-PWLNR/L-06 |
44 |
32 |
30 |
250 |
22 |
45 |
10° |
LV3 |
VHX0613B |
SW317 |
SP3 |
L2.5 |
S25R-PWLNR/L-08 |
34 |
25 |
23 |
200 |
17 |
45 |
12° |
WN**0804** |
LV4A |
VHX0613A |
X |
X |
L2.5 |
S32S-PWLNR/L-08 |
44 |
32 |
30 |
250 |
22 |
50 |
13° |
LV4 |
VHX0812 |
SW42 |
SP4 |
L3.0 |











Company Profile
Ningbo SANHAN Alloy Material Co., Ltd. with years of experience in manufacture Turning Tool Holder ,Boring Bar ,Threading Tool holder , Grooving Tool Holder , Milling Tool Holder , Milling Cutter ,Drilling Tools , Threading Insert ,Grooving Insert , Turning insert , Milling insert as well as their spare parts etc.
Located in Ningbo-China, a port city with developed industries. We have strong design team and passed the ISO9001 Certification. Also, we have various kinds of processing equipment, including DMG Five- Axis Linkage High-Precision Machining Center. All can meet your requirements!
Warmly Welcome you to have a visit of our factory .
Turning Tool Holder Shipping:
Port |
Ningbo/Shanghai/Guangzhou/Hangzhou/Shenzhen/Xiamen |
Shipping |
By Air ,By Sea or By Express |
Shipping Time |
4-10days By Express |
Different Area many take different shipping days |
7-15days By Air |
25-55days By Sea |
Trade Terms |
FOB, CIF, EXW, CFR, DDU... |
FAQ:
Q: Are you a factory or a trading company?
A: We are a factory specializing in the production of external indexable turning tool holders,boring bars, threading holders and grooving holders for CNC lathes and indexable milling cutters for CNC machine center as well as their spare parts.
Q: Can we use our own logo or design?
A: Yes, we provide OEM and ODM
Q: What is your MOQ?
A: We have stock in stock for regular products, and we support a minimum order of one, and a minimum order of 20 non-standard products.
Q: How can I get some samples?
A: We are willing to provide you samples for testing after receiving the sample fee.
Q: Do you accept custom orders?
A: Of course, we are a professional manufacturer, and custom orders are what we are good at.