0102030405
China Internal Turning Tool Suppliers - MCLNR/L & MCBNR/L Factory Options Available
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
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
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
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
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
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
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
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 types of face mills does DEREK offer?
DEREK offers a wide range of indexable face mills including AJX High-feed Face Mills, SKS High-feed Face Mills, EMRW Face Milling Cutters, TRS Face Milling Cutters, 400R Square Face Mills, FP45° Face Mill Heads, FP75° Face Mill Heads, and SE45° High-speed Face Mills — covering diverse machining needs from high-feed roughing to high-speed finishing.
Q
Are DEREK face mill inserts compatible with other brands?
Yes. DEREK face mills are designed to be compatible with inserts from leading brands. Depending on the model, they are suitable for use with DEREK, MITSUBISHI, DIJET, or HITACHI inserts, providing flexibility in insert sourcing and cost management.
Q
What is the difference between the FP45° and FP75° Face Mill Heads?
The FP45° and FP75° Face Mill Heads differ primarily in their lead angle. The FP45° head uses a 45-degree approach angle, which helps reduce radial cutting forces and is ideal for thin-walled or low-rigidity workpieces. The FP75° head uses a 75-degree approach angle, providing a more aggressive cutting action suitable for general-purpose face milling applications.
Q
What insert does the SE45° High-speed Face Mill use?
The SE45° High-speed Face Mill uses SEKT1204 inserts with M050Y110-2 insert screws and Q20B wrenches. It is available in diameters ranging from 50mm to 160mm with various bore sizes, making it suitable for high-speed surface milling operations.
Q
What size range is available for the 400R Square Face Mill?
The 400R Square Face Mill is available in a wide diameter range from 50mm up to 160mm, with bore sizes from 22mm to 50.8mm and tooth counts from 4T to 8T. All models use APMT1604 inserts, making insert management straightforward across the entire range.
Q
Can the FP45° and FP75° Face Mill Heads use both SEKN1203 and SEKN1504 inserts?
Yes. Both the FP45° and FP75° Face Mill Heads support SEKN1203 and SEKN1504 inserts. Switching between these two insert sizes only requires changing to the appropriate insert holder, making these heads highly versatile and cost-effective for different cutting requirements.









