Sandhog CNC Lathe External Cutting Tool Holder Tungsten Carbide Grooving Insert
Product Description
The MGFHR325 Grooving Tool Holder is a heavy-duty solution engineered for wide-grooving, parting, and profiling in CNC lathes. Built to withstand aggressive cuts and tough materials, it combines rigidity with precision to deliver consistent results in industrial machining environments.
Key Advantages
1. High-Strength Steel-Tungsten Body
Ensures exceptional stability and resistance to deformation during deep or interrupted cuts.
2. Optimized Chip Evacuation
A wide-flute design minimizes chip clogging, enhancing efficiency in high-feed operations.
3. CrAlN Coating Technology
Provides superior heat and wear resistance, ideal for machining hardened steels and cast iron.
Application Domains
1. Heavy Equipment Manufacturing
Grooving hydraulic cylinder rods, gear blanks, and large shafts in construction machinery.
2. Energy Sector Pipe Systems
Machining grooves and parting oil/gas pipeline components from high-strength alloys.
3. Railway Component Production
Precision grooving of axles, wheel hubs, and coupling systems requiring durability.
4. Industrial Valve Machining
Creating sealing grooves and profiles in valve bodies from stainless steel or duplex alloys.
Conclusion
The MGFHR325 Grooving Tool Holder excels in heavy-duty applications, offering unmatched rigidity and heat management for challenging materials. Its robust design and versatility make it essential for energy, railway, and heavy machinery industries, ensuring productivity and precision in demanding machining operations.
MGFHR/L MGFVR/L |
Designation |
size / Размер |
Inserts |
Screw |
Wrench |
Тип |
H |
W |
L |
S |
T-max |
φDmin |
φDmax |
Пластины |
винт |
Ключ |
MGFHR/L320-44/62-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
44 |
62 |
MGMN300 |
M6X20N |
L5.0 |
62/120-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
62 |
120 |
112/200-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
112 |
200 |
MGFHR/L325-44/62-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
44 |
62 |
62/120-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
62 |
120 |
112/200-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
112 |
200 |
MGFHR/L420-44/62-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
44 |
62 |
MGMN400 |
62/120-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
62 |
120 |
112/200-T15 |
20 |
20 |
125 |
20.6 |
15.5 |
112 |
200 |
MGFHR/L425-44/62-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
44 |
62 |
62/120-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
62 |
120 |
112/200-T15 |
25 |
25 |
150 |
25.6 |
15.5 |
112 |
200 |










Company Profile
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.