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STJCR1616H11
SANDHOG
The Sandhog STJCR1616H11 is a precision-engineered, right-hand turning tool holder designed for maximum rigidity, accuracy, and ease of use in external turning operations. Part of Sandhog’s professional lineup, it is built to securely clamp industry-standard tungsten carbide (CNMG) inserts, delivering exceptional metal removal rates, superior surface finishes, and reliable performance in both roughing and finishing applications.
Key Features & Benefits
Heavy-Duty Construction: Manufactured from high-grade alloy steel and heat-treated for optimal strength and wear resistance. The robust 16mm x 16mm shank provides superior rigidity, minimizing vibration and deflection for improved accuracy and tool life.
Precision Clamping System: Features a reliable top-clamp mechanism with a robust screw and lever. This system ensures a secure, consistent, and repeatable insert seat, eliminating insert movement for predictable performance and extended insert life.
Optimized Chip Control: The holder’s geometry is designed to work in harmony with CNMG insert chipbreakers, promoting efficient chip formation and evacuation. This reduces the risk of chip jamming, protects the workpiece finish, and enhances operator safety.
Clear Marking & Identification: Fully marked with the industry-standard STJCR1616H11 code for easy identification, inventory management, and reordering.
Versatile Application: Ideal for a wide range of materials, including steel, stainless steel, cast iron, and other common alloys. Suitable for use on CNC lathes, turning centers, and manual engine lathes.


| STJCR/L | |||||||||
| Designation | size / Размер | Inserts | Screw | Wrench | |||||
| H | W | L | ℓ | h | s | ||||
| Тип | Пластины | винт | Ключ | ||||||
| STJCR/L1212F11 | 12 | 12 | 80 | 18 | 12 | 16 | TC**1102** | M2.5X8 | T8 |
| STJCR/L1616H11 | 16 | 16 | 100 | 18 | 16 | 20 | |||













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.
The Sandhog STJCR1616H11 is a precision-engineered, right-hand turning tool holder designed for maximum rigidity, accuracy, and ease of use in external turning operations. Part of Sandhog’s professional lineup, it is built to securely clamp industry-standard tungsten carbide (CNMG) inserts, delivering exceptional metal removal rates, superior surface finishes, and reliable performance in both roughing and finishing applications.
Key Features & Benefits
Heavy-Duty Construction: Manufactured from high-grade alloy steel and heat-treated for optimal strength and wear resistance. The robust 16mm x 16mm shank provides superior rigidity, minimizing vibration and deflection for improved accuracy and tool life.
Precision Clamping System: Features a reliable top-clamp mechanism with a robust screw and lever. This system ensures a secure, consistent, and repeatable insert seat, eliminating insert movement for predictable performance and extended insert life.
Optimized Chip Control: The holder’s geometry is designed to work in harmony with CNMG insert chipbreakers, promoting efficient chip formation and evacuation. This reduces the risk of chip jamming, protects the workpiece finish, and enhances operator safety.
Clear Marking & Identification: Fully marked with the industry-standard STJCR1616H11 code for easy identification, inventory management, and reordering.
Versatile Application: Ideal for a wide range of materials, including steel, stainless steel, cast iron, and other common alloys. Suitable for use on CNC lathes, turning centers, and manual engine lathes.


| STJCR/L | |||||||||
| Designation | size / Размер | Inserts | Screw | Wrench | |||||
| H | W | L | ℓ | h | s | ||||
| Тип | Пластины | винт | Ключ | ||||||
| STJCR/L1212F11 | 12 | 12 | 80 | 18 | 12 | 16 | TC**1102** | M2.5X8 | T8 |
| STJCR/L1616H11 | 16 | 16 | 100 | 18 | 16 | 20 | |||













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.
+86-19518052336
333 Liantang Road, Cidong Binhai Development Zone, Longshan Town, Cixi, Ningbo City, Zhejiang Province, China