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Sandhog Quick change tool holder CNC lathe accessories Turning tool holder

Availability:
Quantity:
  • PTGNL2020K16

  • SANDHOG

The Sandhog PTGNL2020K16 is a high-performance quick-change tool holder designed for CNC lathes and turning centers. Engineered for rigidity, repeatability, and rapid tool changes, it minimizes downtime and maximizes productivity in demanding production environments. This holder accommodates industry-standard negative rake turning inserts, making it an essential accessory for efficient and precise machining.
Key Features & Benefits:

Rapid Tool Change System: The integrated quick-change mechanism allows for tool changes in seconds. Simply loosen the locking clamp, swap the tool post, and re-tighten. This dramatically reduces non-cutting time, increases machine utilization, and is ideal for high-mix or high-volume production.

Exceptional Rigidity & Stability: Constructed from high-grade alloy steel and precision-engineered, the PTGNL2020K16 provides a rock-solid foundation for your cutting insert. This superior rigidity minimizes vibration and deflection, enabling higher metal removal rates, improved surface finishes, and extended tool life.

Superb Repeatability (< 0.0002" / 5µm): The precise locking wedge and ground seating surfaces ensure exceptional repeatability every time a tool is changed. This eliminates the need for frequent tool re-probing or offset adjustments, guaranteeing consistent part dimensions and reducing setup errors.

Optimized for CNMG/CNGG Inserts: The PTGNL2020K16 is designed for 80° diamond-shaped, negative rake inserts (e.g., CNMG-432, CNGG-432). This versatile insert geometry is perfect for a wide range of turning operations, including general turning, facing, and light profiling.

KNUX Style Clamp Mechanism: Features a reliable and easy-to-use top clamp (K-type) for secure insert retention. The clamp design ensures consistent seating force and simplifies insert indexing.

Coolant Compatibility: Designed to handle standard coolant applications, helping to efficiently evacuate chips and control heat at the cutting edge.

Cutting tool PTGNL2020Cutting tool PTGNL

▷PTG(J)NR/L
Designation size / Размер





H W L h s Inserts Shim Lever Screw ShimPin Wrench
Тип Пластины Прокладка Палец винт Прокладка Ключ
PTG(J)NR/L1616H16 16 16 100 26 16 20 TN**1604** ST317 LV3 VHX0617 SP3 L2.5
PTG(J)NR/L2020K16 20 20 125 26 20 25
PTG(J)NR/L2525M16 25 25 150 26 25 32
PTG(J)NR/L2525M22 25 25 150 28 25 32 TN**2204** ST42 LV4 VHX0821 SP4 L3.0
PTG(J)NR/L3232P22 32 32 170 30 32 40

Cutting tool holder 01Automatic holder 02grooving tool holderBoring barend milling toolmilling cutterCarbide boring bar

grooving insert TGFgrooving insert TDCThreading insertscarbide turning insertSolid carbide Micro boring toolCarbide thread end mill 2Sandhog workshopSandhog tools

Company Information :

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.

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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.

  +86-19518052336

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

  sales007@sandhogtools.com.cn

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