EnglishS20Q-PDUNR11
SANDHOG
Ultra-Precise Diameter Adjustment: The integrated U-axis adjustment mechanism allows for extremely fine, radial tool tip positioning. This enables on-machine size compensation without changing inserts, ensuring consistent micron-level accuracy and reducing scrap rates.
Superior Stability & Dampening: Features Sandvik's unique Silent Tools™ technology. The bar incorporates a tuned mass damper that effectively counteracts vibrations (chatter) during overhang, resulting in:
Increased tool life and productivity.
Ability to use longer overhangs safely.
Quick and Reliable Setup: The Capto® modular coupling (C6) ensures fast, repeatable, and ultra-rigid tool changeover. The 3-point contact provides outstanding torsional stiffness, which is critical for precision boring.
Optimized Chip Evacuation: The bar body is designed with through-coolant capability (coolant flow through the tool). This effectively breaks and evacuates chips from the bore, preventing surface damage and protecting the tool and workpiece.
Versatile Application Range: Suitable for a wide range of materials, from steel and cast iron to high-temperature alloys. Ideal for machining automotive components, hydraulic cylinders, bearing housings, and other high-precision bores.
| PDUNR/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-PDUNR/L-11 | 26 | 20 | 18 | 180 | 13 | 30 | 15° | DN**1104** | LV3D | VHX0512B | X | X | L2.0 |
| S25R-PDUNR/L-11 | 34 | 25 | 23 | 200 | 17 | 45 | 13° | ||||||
| S32S-PDUNR/L-11 | 44 | 32 | 30 | 250 | 22 | 50 | 17° | LV3 | VHX0617 | SD317 | SP3 | L2.5 | |
| S32S-PDUNR/L-1506 | 44 | 32 | 30 | 250 | 22 | 50 | 17° | DN**1506** | LV4B | VHX0821 | SD42 | SP4 | L3.0 |
| S40T-PDUNR/L-1506 | 54 | 40 | 38 | 300 | 27 | 60 | 15° | ||||||
| S50U-PDUNR/L-1506 | 64 | 50 | 48 | 350 | 32 | 75 | 12° | ||||||













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.
Ultra-Precise Diameter Adjustment: The integrated U-axis adjustment mechanism allows for extremely fine, radial tool tip positioning. This enables on-machine size compensation without changing inserts, ensuring consistent micron-level accuracy and reducing scrap rates.
Superior Stability & Dampening: Features Sandvik's unique Silent Tools™ technology. The bar incorporates a tuned mass damper that effectively counteracts vibrations (chatter) during overhang, resulting in:
Increased tool life and productivity.
Ability to use longer overhangs safely.
Quick and Reliable Setup: The Capto® modular coupling (C6) ensures fast, repeatable, and ultra-rigid tool changeover. The 3-point contact provides outstanding torsional stiffness, which is critical for precision boring.
Optimized Chip Evacuation: The bar body is designed with through-coolant capability (coolant flow through the tool). This effectively breaks and evacuates chips from the bore, preventing surface damage and protecting the tool and workpiece.
Versatile Application Range: Suitable for a wide range of materials, from steel and cast iron to high-temperature alloys. Ideal for machining automotive components, hydraulic cylinders, bearing housings, and other high-precision bores.
| PDUNR/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-PDUNR/L-11 | 26 | 20 | 18 | 180 | 13 | 30 | 15° | DN**1104** | LV3D | VHX0512B | X | X | L2.0 |
| S25R-PDUNR/L-11 | 34 | 25 | 23 | 200 | 17 | 45 | 13° | ||||||
| S32S-PDUNR/L-11 | 44 | 32 | 30 | 250 | 22 | 50 | 17° | LV3 | VHX0617 | SD317 | SP3 | L2.5 | |
| S32S-PDUNR/L-1506 | 44 | 32 | 30 | 250 | 22 | 50 | 17° | DN**1506** | LV4B | VHX0821 | SD42 | SP4 | L3.0 |
| S40T-PDUNR/L-1506 | 54 | 40 | 38 | 300 | 27 | 60 | 15° | ||||||
| S50U-PDUNR/L-1506 | 64 | 50 | 48 | 350 | 32 | 75 | 12° | ||||||













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