0102030405
China Suppliers Factory High-Feed and Face Milling Cutters: AJX, SKS, EMRW, TRS, FP45°, FP75° & SE45°
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AJX High-feed Face Mill

| Specification | Teeth | D | d | a | H | Insert | Insert screw | Clamp | Clamp screw | Wrench | Weight |
| AJX-12-50-22-4T | 4 | 50 | 22 | 2 | 50 | JDMW120420 | M040R100-2 | YD-13 | M040S100-1 | Q15B | 0.40 |
| AJX-12-63-22-4T | 4 | 63 | 22 | 2 | 50 | JDMW120420 | M040R100-2 | YD-13 | M040S100-1 | Q15B | 0.75 |
| AJX-14-63-22-4T | 4 | 63 | 22 | 2 | 50 | JDMW140520 | M050Y120-2 | YD-16 | M050Y110-2 | Q20B | 0.75 |
| AJX-14-80-27-5T | 5 | 80 | 27 | 2 | 50 | JDMW140520 | M050Y120-2 | YD-16 | M050Y110-2 | Q20B | 1.00 |
Suitable: DEREK Or MITSUBISHI Insert
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SKS High-feed Face Mill

| Specification | Teeth | D | d | a | H | Insert | Insert screw | Clamp | Clamp screw | Wrench | Weight |
| SKS-08-50-22-4T | 4 | 50 | 22 | 2 | 50 | WDMW080520ZTR WDMT080520ZER WDHW080520ZTR |
M045Y110 | YD-16 | M045Y110 | Q20B | 0.40 |
| SKS-08-63-22-4T | 4 | 63 | 22 | 2 | 50 | M045Y110 | YD-16 | M045Y110 | Q20B | 0.65 | |
| SKS-10-63-22-4T | 4 | 63 | 22 | 2.5 | 50 | WDMW10X620ZTR | M045Y110 | YD-16 | M045Y110 | Q20B | 0.65 |
| SKS-10-80-27-4T | 4 | 80 | 27 | 2.5 | 50 | WDMT10X620ZER | M045Y110 | YD-16 | M045Y110 | Q20B | 1.00 |
Suitable: DEREK Or DIJET Insert
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EMRW Face Milling Cutter

| Specification | Teeth | D | DS | d | H | a | Insert | Insert screw | Clamp | Clamp screw | Wrench | Weight |
| EMRW-5R50-22-4T | 4 | 50 | 40 | 22 | 50 | 10 | RPMW1003 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.35 |
| EMRW-5R63-22-4T | 4 | 63 | 53 | 22 | 50 | 10 | RPMW1003 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.55 |
| EMRW-5R63-22-5T | 5 | 63 | 53 | 22 | 50 | 10 | RPMW1003 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.55 |
| EMRW-6R50-22-4T | 4 | 50 | 38 | 22 | 50 | 10 | RPMW1204 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.5 |
| EMRW-6R63-22-4T | 4 | 63 | 51 | 22 | 50 | 10 | RPMW1204 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.75 |
| EMRW-6R63-22-5T | 5 | 63 | 51 | 22 | 50 | 10 | RPMW1204 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.75 |
| EMRW-6R80-27-6T | 6 | 80 | 68 | 27 | 50 | 10 | RPMW1204 | M040S100-1 | YS-43 | M040S120 | Q15B | 0.75 |
| EMRW-6R100-32-6T | 6 | 100 | 88 | 32 | 50 | 10 | RPMW1204 | M040S100-1 | YS-43 | M040S120 | Q15B | 1.25 |
Suitable: DEREK Or MITSUBISHI Insert
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TRS Face Milling Cutter

| Specification | Teeth | D | DS | d | H | Insert | Insert screw | Clamp | Clamp screw | Wrench | Weight |
| TRS-5R50-22-4T | 4 | 50 | 40 | 22 | 50 | RPMW1003 | M040R090 | YS-43 | M040S120 | Q15B | 0.35 |
| TRS-5R63-22-51T | 5 | 63 | 53 | 22 | 50 | RPMW1003 | M040R090 | YS-43 | M040S120 | Q15B | 0.55 |
| TRS-6R50-22-41T | 4 | 50 | 38 | 22 | 50 | RDMT1204 | M040R100-2 | YS-43 | M040S120 | Q15B | 0.35 |
| TRS-6R63-22-41T | 4 | 63 | 51 | 22 | 50 | RPMW1204 | M040R100-2 | YS-43 | M040S120 | Q15B | 0.50 |
| TRS-6R63-22-57T | 5 | 63 | 51 | 22 | 50 | RDMT1204 | M040R100-2 | YS-43 | M040S120 | Q15B | 0.50 |
| TRS-6R80-27-6T | 6 | 80 | 68 | 27 | 50 | RPMW1204 | M040R100-2 | YS-43 | M040S120 | Q15B | 0.90 |
| TRS-6R100-32-67T | 6 | 100 | 88 | 32 | 50 | RPMW1204 | M040R100-2 | YS-43 | M040S120 | Q15B | 1.20 |
| TRS-8R63-22-41T | 4 | 63 | 47 | 22 | 50 | RDMX1604 | M050Y110-1 | YS-52 | M050Y110-2 | Q20B | 0.50 |
| TRS-8R80-27-5T | 5 | 80 | 64 | 27 | 50 | RDMX1604 | M050Y110-1 | YS-52 | M050Y110-2 | Q20B | 0.85 |
| TRS-8R100-32-5T | 5 | 100 | 84 | 32 | 50 | RDMX1604 | M040S100-1 | YS-52 | M050Y110-2 | Q20B | 1.25 |
Suitable: DEREK Or HITACHI Insert
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400R Square Face Mill

| Specification | Teeth | D | d | a | H | Insert | Insert screw | Wrench | Weight |
| 400R-50-22-4T | 4 | 50 | 22 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.40 |
| 400R-50-25.4-4T | 4 | 50 | 25.4 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.40 |
| 400R-63-22-4T | 4 | 63 | 55 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.65 |
| 400R-63-22-5T | 5 | 63 | 55 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.65 |
| 400R-63-25.4-4T | 4 | 63 | 25.4 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.65 |
| 400R-63-25.4-5T | 5 | 63 | 25.4 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 0.65 |
| 400R-80-25.4-6T | 6 | 80 | 25.4 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 1.00 |
| 400R-80-27-6T | 6 | 80 | 27 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 1.00 |
| 400R-100-31.75-6T | 6 | 100 | 31.75 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 1.25 |
| 400R-100-32-6T | 6 | 100 | 32 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 1.25 |
| 400R-125-38.1-8T | 8 | 125 | 38.1 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 3.10 |
| 400R-125-40-8T | 8 | 125 | 40 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 3.10 |
| 400R-160-40-8T | 8 | 160 | 40 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 5.10 |
| 400R-160-50.80-8T | 8 | 160 | 50.8 | 16 | 50 | APMT1604 | M040S100-1 | Q15B | 4.80 |
Suitable: DEREK Or HITACHI Insert
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FP45° Face Mill Head

| Specification | Teeth | D | d | d1 | H | Weight |
| FP45-80-25.4-5T | 5 | 80 | 25.4 | - | 50 | 1.90 |
| FP45-100-31.75-5T | 5 | 100 | 31.75 | - | 50 | 2.40 |
| FP45-125-38.1-6T | 6 | 125 | 38.1 | - | 63 | 5.50 |
| FP45-160-50.8-8T | 8 | 160 | 50.8 | - | 63 | 7.30 |
| FP45-200-47.625-10T | 10 | 200 | 47.625 | 101.6 | 63 | 11.45 |
| FP45-250-47.625-12T | 12 | 250 | 47.625 | 101.6 | 63 | 18.15 |
| FP45-300-47.625-14T | 14 | 300 | 47.625 | 101.6 | 63 | 22.10 |
| FP45-80-27-5T | 5 | 80 | 27 | - | 50 | 2.05 |
| FP45-100-32-5T | 5 | 100 | 32 | - | 50 | 2.55 |
| FP45-125-40-6T | 6 | 125 | 40 | - | 63 | 5.70 |
| FP45-160-40-8T | 8 | 160 | 40 | - | 63 | 7.50 |
| FP45-200-60-10T | 10 | 200 | 60 | 101.6 | 63 | 11.70 |
| FP45-250-60-12T | 12 | 250 | 60 | 101.6 | 63 | 18.35 |
| FP45-300-60-14T | 14 | 300 | 60 | 101.6 | 63 | 22.40 |
Accessories
Insert Specification
Notice: For both inserts SEKN1203 and SEKN1504 by only changing suitable insert holder.
Suitable: DEREK Insert
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FP75° Face Mill Head

| Specification | Teeth | D | d | d1 | H | Weight |
| FP75-80-25.4-4T | 4 | 80 | 25.4 | - | 50 | 1.90 |
| FP75-100-31.75-6T | 6 | 100 | 31.75 | - | 50 | 2.40 |
| FP75-125-38.1-8T | 8 | 125 | 38.1 | - | 63 | 5.50 |
| FP75-160-50.8-10T | 10 | 160 | 50.8 | - | 63 | 7.30 |
| FP75-200-47.625-12T | 12 | 200 | 47.625 | 101.6 | 63 | 11.45 |
| FP75-250-47.625-14T | 14 | 250 | 47.625 | 101.6 | 63 | 18.15 |
| FP75-300-47.625-16T | 16 | 300 | 47.625 | 101.6 | 63 | 22.10 |
| FP75-80-27-5T | 4 | 80 | 27 | - | 50 | 2.05 |
| FP75-100-32-6T | 6 | 100 | 32 | - | 50 | 2.55 |
| FP75-125-40-8T | 8 | 125 | 40 | - | 63 | 5.70 |
| FP75-160-40-10T | 10 | 160 | 40 | - | 63 | 7.50 |
| FP75-200-60-12T | 12 | 200 | 60 | 101.6 | 63 | 11.70 |
| FP75-250-60-14T | 14 | 250 | 60 | 101.6 | 63 | 18.35 |
| FP75-300-60-16T | 16 | 300 | 60 | 101.6 | 63 | 22.40 |
Accessories
Insert Specification
Notice: For both inserts SEKN1203 and SEKN1504 by only changing suitable insert holder.
Suitable: DEREK Insert
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SE45° High-speed Face Mill

| Specification | Teeth | D | d | H | Insert | Insert Screw | Wrench | Weight |
| SE45-50-22-4T | 4 | 50 | 22 | 50 | SEKT1204 | M050Y110-2 | Q20B | 0.50 |
| SE45-63-22-5T | 5 | 63 | 22 | 50 | SEKT1204 | M050Y110-2 | Q20B | 0.75 |
| SE45-63-25.4-5T | 5 | 63 | 25.4 | 50 | SEKT1204 | M050Y110-2 | Q20B | 0.75 |
| SE45-80-27-6T | 6 | 80 | 27 | 50 | SEKT1204 | M050Y110-2 | Q20B | 1.15 |
| SE45-80-25.4-6T | 6 | 80 | 25.4 | 50 | SEKT1204 | M050Y110-2 | Q20B | 1.15 |
| SE45-100-31.75-6T | 6 | 100 | 31.75 | 50 | SEKT1204 | M050Y110-2 | Q20B | 1.75 |
| SE45-100-32-6T | 6 | 100 | 32 | 50 | SEKT1204 | M050Y110-2 | Q20B | 1.75 |
| SE45-125-38.1-8T | 8 | 125 | 38.1 | 63 | SEKT1204 | M050Y110-2 | Q20B | 3.75 |
| SE45-125-40-8T | 8 | 125 | 40 | 63 | SEKT1204 | M050Y110-2 | Q20B | 3.15 |
| SE45-160-40-10T | 10 | 160 | 40 | 63 | SEKT1204 | M050Y110-2 | Q20B | 5.10 |
| SE45-160-50.8-10T | 10 | 160 | 50.8 | 63 | SEKT1204 | M050Y110-2 | Q20B | 5.10 |
Suitable: DEREK Insert
Frequently Asked Questions
Q
What is the difference between AJX and SKS high-feed face mills?
The AJX High-feed Face Mill is compatible with DEREK or MITSUBISHI inserts and uses JDMW-type inserts, while the SKS High-feed Face Mill is compatible with DEREK or DIJET inserts and uses WDMW/WDMT/WDHW-type inserts. Both series offer similar diameter ranges (50–80mm) but differ in insert geometry and clamping systems, making them suited for different machining conditions and material requirements.
Q
What insert types are compatible with the EMRW Face Milling Cutter?
The EMRW Face Milling Cutter is compatible with DEREK or MITSUBISHI inserts. It uses RPMW1003 inserts for the 5R series and RPMW1204 inserts for the 6R series. The insert screw used across all EMRW models is M040S100-1, with YS-43 clamp and M040S120 clamp screw.
Q
What is the difference between FP45° and FP75° Face Mill Heads?
The FP45° and FP75° Face Mill Heads differ in their lead angle: FP45° operates at a 45-degree cutting angle while FP75° operates at 75 degrees. Both series cover the same diameter range (80–300mm) and use the same insert types (SEKN1203 and SEKN1504, interchangeable by changing the insert holder). The FP75° series generally offers more teeth per diameter size compared to FP45°. Both are exclusively compatible with DEREK inserts.
Q
What diameter range does the 400R Square Face Mill cover?
The 400R Square Face Mill is available in diameters ranging from 50mm to 160mm, with bore sizes from 22mm to 50.8mm and tooth counts from 4 to 8 teeth. All models use APMT1604 inserts with M040S100-1 insert screws and Q15B wrench. It is compatible with DEREK or HITACHI inserts.
Q
Can DEREK inserts be replaced with third-party brand inserts on these face mills?
Yes. Many models in this series are designed to be compatible with inserts from leading brands. Depending on the model, compatible insert brands include MITSUBISHI (AJX, EMRW), DIJET (SKS), and HITACHI (TRS, 400R). The FP45°, FP75°, and SE45° series are designed exclusively for DEREK inserts. Always verify the insert specification code before substituting to ensure proper fit and performance.
Q
What is the SE45° High-speed Face Mill best suited for?
The SE45° High-speed Face Mill features a 45-degree lead angle and uses SEKT1204 inserts, making it well-suited for high-speed face milling operations on steel, cast iron, and non-ferrous materials. It is available in diameters from 50mm to 160mm with 4 to 10 teeth, and is exclusively compatible with DEREK inserts. The M050Y110-2 insert screw and Q20B wrench are used across all SE45° specifications.















