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PSKNR2020K12
SANDHOG
Optimized 75° Lead Angle (PSKNR Style): The unique profile of the PSKNR geometry provides excellent accessibilityfor complex contours, deep grooves, and detailed profiling. It creates a favorable cutting action that reduces radial forces, leading to less part deflection and improved finish on intricate components.
Rapid Quick-Change System: Fully integrates with Sandhog and other compatible quick-change tool posts. Allows for tool changes in seconds, drastically reducing machine downtime during setups or changeovers for complex parts requiring multiple tools.
Superior Rigidity & Stability: Machined from high-grade alloy steel with precision-ground seating surfaces, this holder ensures maximum vibration damping. This rigidity is critical for profiling and threading, where tool stability directly impacts thread quality, surface integrity, and tool life.
Negative Rake, Double-Sided Inserts: Utilizes efficient and economical square-shaped, negative rake inserts (e.g., SNMG-432, SNMM-432). The double-sided design offers multiple cutting edges, lowering cost per edge and maximizing tooling economy for production runs.
Secure KNUX Top Clamp: Features a reliable K-type top-clamp mechanism for fast, secure, and consistent insert clamping. This ensures repeatable insert positioning for uninterrupted production cycles.
Chipbreaker Compatibility: Designed to work with modern insert chipbreakers, promoting better chip control and evacuation, which is essential in profiling and grooving operations to prevent chip jamming.
The Sandhog PSKNR2020K12 combines the productivity of quick-change tooling with the specialized geometry needed for accurate profiling and finishing. Achieve complex part geometries with confidence, reduce cycle times with fast changes, and maintain exceptional finish quality.


| ▷PSKNR/L | ||||||||||||
| Designation | size / Размер | Inserts | Shim | Lever | Screw | ShimPin | Wrench | |||||
| H | W | L | ℓ | h | s | |||||||
| Тип | Пластины | Прокладка | Палец | винт | Прокладка | Ключ | ||||||
| PSKNR/L2020K12 | 20 | 20 | 125 | 29 | 20 | 25 | SN**1204** | SS42 | LV4 | VHX0821 | SP4 | L3.0 |
| PSKNR/L2525M12 | 25 | 25 | 150 | 29 | 25 | 32 | ||||||
| PSKNR/L3232P12 | 32 | 32 | 170 | 29 | 32 | 40 | ||||||















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.
Optimized 75° Lead Angle (PSKNR Style): The unique profile of the PSKNR geometry provides excellent accessibilityfor complex contours, deep grooves, and detailed profiling. It creates a favorable cutting action that reduces radial forces, leading to less part deflection and improved finish on intricate components.
Rapid Quick-Change System: Fully integrates with Sandhog and other compatible quick-change tool posts. Allows for tool changes in seconds, drastically reducing machine downtime during setups or changeovers for complex parts requiring multiple tools.
Superior Rigidity & Stability: Machined from high-grade alloy steel with precision-ground seating surfaces, this holder ensures maximum vibration damping. This rigidity is critical for profiling and threading, where tool stability directly impacts thread quality, surface integrity, and tool life.
Negative Rake, Double-Sided Inserts: Utilizes efficient and economical square-shaped, negative rake inserts (e.g., SNMG-432, SNMM-432). The double-sided design offers multiple cutting edges, lowering cost per edge and maximizing tooling economy for production runs.
Secure KNUX Top Clamp: Features a reliable K-type top-clamp mechanism for fast, secure, and consistent insert clamping. This ensures repeatable insert positioning for uninterrupted production cycles.
Chipbreaker Compatibility: Designed to work with modern insert chipbreakers, promoting better chip control and evacuation, which is essential in profiling and grooving operations to prevent chip jamming.
The Sandhog PSKNR2020K12 combines the productivity of quick-change tooling with the specialized geometry needed for accurate profiling and finishing. Achieve complex part geometries with confidence, reduce cycle times with fast changes, and maintain exceptional finish quality.


| ▷PSKNR/L | ||||||||||||
| Designation | size / Размер | Inserts | Shim | Lever | Screw | ShimPin | Wrench | |||||
| H | W | L | ℓ | h | s | |||||||
| Тип | Пластины | Прокладка | Палец | винт | Прокладка | Ключ | ||||||
| PSKNR/L2020K12 | 20 | 20 | 125 | 29 | 20 | 25 | SN**1204** | SS42 | LV4 | VHX0821 | SP4 | L3.0 |
| PSKNR/L2525M12 | 25 | 25 | 150 | 29 | 25 | 32 | ||||||
| PSKNR/L3232P12 | 32 | 32 | 170 | 29 | 32 | 40 | ||||||















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