You are here: Home » Products » Cutting tool holders » Boring bar » Sandhog CNC Lathe Machining Internal Turning Boring Bar Turning Tool Holder


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Sandhog CNC Lathe Machining Internal Turning Boring Bar Turning Tool Holder

  • S25R-MWLNR08

  • Sandhog

    Introducing the Sandhog CNC Lathe Machining Internal Turning Boring Bar - the ultimate solution for precision machining. Designed with utmost expertise, this professional-grade boring bar is perfect for a wide range of applications in the manufacturing industry.

    Crafted with high-quality materials, our lathe boring bar guarantees exceptional durability and longevity. It is meticulously engineered to deliver unparalleled performance, ensuring precise and accurate internal turning operations. With its innovative design, this boring bar allows for seamless chip evacuation, minimizing the risk of tool damage and enhancing productivity.

    Our boring bar holders are specifically designed to securely hold the boring bar in place, providing stability and reducing vibrations during machining. This ensures optimal cutting performance and extends the tool's lifespan. Additionally, our boring bar tool holder offers easy and quick tool changes, allowing for efficient and uninterrupted operations.

    Equipped with coolant holes, our boring bar with coolant holes provides efficient chip evacuation and effective cooling, resulting in improved tool life and enhanced surface finish. This feature is particularly beneficial for demanding machining applications that require high precision and superior surface quality.

    Whether you are involved in mold processing or machinery processing, our versatile boring bar is a reliable choice. It is designed to meet the unique requirements of these industries, delivering exceptional results and boosting overall productivity. With its exceptional performance and durability, our boring bar is a valuable addition to any machining operation.

    Invest in the Sandhog CNC Lathe Machining Internal Turning Boring Bar and experience the pinnacle of precision machining. Its professional-grade quality, innovative features, and versatility make it the ideal choice for all your internal turning needs. Trust in our expertise and elevate your machining capabilities with this exceptional product.

M Type Boring bar Description :

1: Can be used on cnc lathe machine and engine lathe.

2: Matched with CNC inserts with hole.

3:Spare part made of high quality steel , the hardness of screw is grade 12.9.

4:Material 42CrMo and whole forging processing make the turning tool with long service life, better wear-resistantce, strength and rigidity,high working efficiency.

5:Using 0.02mm feeler gauge to insure the tightly connection between the inserts and the tool.

6:Adopt advanced heat treatment equipment, make sure the uniformity of the hardness(HRC43-47).

7: Processed with high precision CNC machining centre.

Boring bar S25R-MWLNR08

型号             Designation 尺寸 size / Размер 刀片 刀垫 销钉 压板 螺钉 扳手
dmin φd s L H α° Inserts Shim Pin Clamp Screw Wrench
Тип Пластины Прокладка Штырь Зажим винт Ключ
S16Q-MWLNR/L06 25 16 11 180 38 15 17° WN**0604** X CTM513 HL1511 ML0519 L2.0, L2.5
S20Q-MWLNR/L06 30 20 13 180 42 18 15°
S25R-MWLNR/L06 34 25 17 200 45 23 13° HL1814 ML0625 L2.0, L3.0
S20Q-MWLNR/L08 30 20 13 180 40 18 15° WN**0804** CTM613 HL1812 ML0622 L2.5, L3.0
S25R-MWLNR/L08 34 25 17 200 45 23 13° HL1814 ML0625
S32S-MWLNR/L08 44 32 22 250 50 30 17° MW0804 CTM617
S40T-MWLNR/L08 52 40 27 300 55 38 15°
S50U-MWLNR/L08 62 50 31 350 60 48 12°

Boring barCarbide boring barCutting tool holder 01grooving tool holderThreading insertscarbide turning insertgrooving insert TDCgrooving insert TGF

end milling toolmilling cutterCarbide thread end mill 2Solid carbide Micro boring toolSandhog workshopSandhog tools

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...


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.

Ningbo Sanhan Alloy Materials Co., Ltd. was founded in 2004, It currently has the first automated production line for CNC turning tools in China, which can produce high-quality CNC turning tools without interruption 24 hours a day.


  333 Liantang Road, Cidong Binhai Development Zone, Longshan Town, Cixi, Ningbo City, Zhejiang Province, China


Contact us
Copyright © 2023 Ningbo Sanhan Alloy Materials Co., Ltd. All rights reserved.
Supported by   Sitemap    Privacy Policy