We provide a dedicated arbor that fully demonstrates the cutting performance of the cemented solid metal saw 【SHARP SAW】 and supports high-precision machining.
Whether you use the arbor suitable for the carbide solid metal saw greatly affects the blade tip lifespan and machining accuracy!

Types of Arbors
- BT Type
- HSK Type
- Straight Shank Type
Metal Saw Clamp Bolt Single Part Number
| CODE | D1 | D2 | M | E |
|---|---|---|---|---|
| M12-CB15.875 | 15.875 | 26 | M12 | 8 |
| M16-CB25.4 | 25.4 | 40 | M16 | 10 |
Straight Shank Arbor Product Number
| CODE | D | L | L1 | L2 | M | applicable |
|---|---|---|---|---|---|---|
| PST16-12.7-M8-150 | Φ12.7 | 150 | 120 | 30 | M8 | Metal saws with an outer diameter of Φ50 or less and a blade thickness of 4.0t or less |
| PST16-12.7-M8-200 | 200 | 150 | 50 | |||
| PST25-15.875-M12-150 | Φ25.0 | 150 | 120 | 30 | M12 | Metal saws with an outer diameter of Φ75 or less, and a blade thickness of 4.0t or less |
| PST25-15.875-M12-200 | 200 | 150 | 50 | |||
| PST25-15.875-M12-250 | 250 | 200 | 50 | |||
| PST32-25.4-M16-150 | Φ32.0 | 150 | 120 | 30 | M16 | Metal saws with an outer diameter of Φ100 or less and a blade thickness of 4.0t or less |
| PST32-25.4-M16-200 | 200 | 150 | 50 | |||
| PST32-25.4-M16-250 | 250 | 200 | 50 |
BT30 Shank Arbor Part Number
| CODE | L | L1 | M | D | D1 | applicable |
|---|---|---|---|---|---|---|
| PBT30-15.875-M12-45 | 45 | 23 | M12 | Φ23.5 | Φ25 | Metal saws with an outer diameter of Φ75 or less, and a blade thickness of 4.0t or less |
| PBT30-15.875-M12-85 | 85 | 63 | Φ30.1 | |||
| PBT30-25.4-M16-45 | 45 | 23 | M16 | Φ29 | Φ32 | Metal saws with an outer diameter of Φ100 or less and a blade thickness of 4.0t or less |
BT40 Shank Arbor Part Number
| CODE | L | L1 | M | D | D1 | applicable |
|---|---|---|---|---|---|---|
| PBT40-15.875-M12-85 | 85 | 58 | M12 | Φ23.5 | Φ29.5 | Metal saws with an outer diameter of Φ75 or less, and a blade thickness of 4.0t or less |
| PBT40-15.875-M12-135 | 135 | 108 | Φ34.8 | |||
| PBT40-25.4-M16-85 | 85 | 58 | M16 | Φ29 | Φ35.0 | Metal saws with an outer diameter of Φ100 or less and a blade thickness of 4.0t or less |
BT50 Shank Arbor Part Number
| CODE | L | L1 | M | D | D1 | applicable |
|---|---|---|---|---|---|---|
| PBT50-15.875-M12-135 | 135 | 97 | M12 | Φ23.5 | Φ33.6 | Metal saws with an outer diameter of Φ75 or less, and a blade thickness of 4.0t or less |
| PBT50-15.875-M12-185 | 185 | 147 | Φ38.9 | |||
| PBT50-25.4-M16-135 | 135 | 97 | M16 | Φ29 | Φ39.1 | Metal saws with an outer diameter of Φ100 or less and a blade thickness of 4.0t or less |
| PBT50-25.4-M16-185 | 185 | 147 | Φ44.4 |
*Both arba and clamp bolts can also be made to order in special sizes.
*If you order the BT type, please inform us of the type (standard) of the pull stud bolt.
*Due to the structure, the rotation direction is fixed. It cannot be used in reverse rotation.
*HSK type is also available. (Only 63A and 100A types)
*We also manufacture small-diameter metal saws not listed above.
* If you contact our sales representative, we will propose options based on the processing details.
Straight Type for Milling Chuck (Custom Order)


