Palmgren premier line of step pulley drill presses have a wide range of speeds and are constructed throughout to form a solid base for heavy, accurate continuous use.
The pulleys are long wearing aluminum alloy, fully machined and balanced. Combined with a Gates 7M industrial V-ribbed V-belt that delivers better gripping and power with a service life of 10,000 hours. Speed changes are fast and easy – our exclusive quick change handle and motor spring plate provides consistent, proper tension from the motor to the belt and pulleys all the time. The fully enclosed machine tool spindle has a concentricity of 0.0005” at the spindle nose. These drills can be used to perform all hole making operations – drilling, tapping, reaming, boring, spot facing, counter-boring and chamfering in any type of material.
- Built in halogen work light
- Forward & reverse switch
- Drill depth stop T-slotted table and base
- Interlocking spindle safety guard
- Electric interlock on the pulley cover
- Magnetic overload protection
- Built in tool ejector
- Chuck and arbor
| Chuck Size | 1/32-5/8" / JT3 Keyed Chuck |
| Column Diameter | 92 mm / 3.622" |
| Country of Origin | CN |
| Distance Spindle-Table (Max.) | 860 mm / 33.858" |
| Drill Press Model | Floor Model |
| Drill Press Type | Step Pulley |
| Model Number | B28H |
| Motor HP | 1 |
| Number of Pulley Steps | 16 steps |
| Phase | Single |
| Quill Travel | 105 mm / 4.134" |
| Spindle Taper | MT3 / JT3 |
| Table Dimensions | 340 × 360 mm / 13.386" × 14.173" |
| T-Slot Size / Distance / Quantity | 14 mm / .551" |
| Voltage | 115 |
| Warranty | 3 Year |
| Working Range | 16" |
| Working Surface Base (L × W) | 320 × 320 mm / 12.598" × 12.598" |
| UPC | 726896802145 |
| Unit of Measure | Each |
| Product Height (in) | 67.78 |
| Product Length (in) | 27.48 |
| Product Width (in) | 17.68 |
| Product Weight (lbs) | 309 |