# Jet 15 in. Variable-Speed Floor Drill Press with 1/2 in. Chuck, 1 HP, 220/440V 3Ph (‎J-A5818)

**Brand:** [Jet](https://shop.coreranger.com/brands/Jet)
**SKU:** 354551
**Price:** $2,529 · in stock
**URL:** https://shop.coreranger.com/product/jet-15-in-variable-speed-floor-drill-press-with-1-2-in-chuck-1-hp-220-440v-3ph-j-a5818-306166838

## Specifications

| Spec | Value |
|---|---|
| Model # | 354551 |
| Included | No Additional Items Included |
| Internet # | 306166838 |
| Returnable | 90-Day |
| Portability | Floor |
| Store SKU # | 1003400136 |
| Voltage (V) | 440 V |
| Amperage (A) | 20 A |
| Color Family | Gray |
| Horsepower (HP) | 1 hp |
| Number of Speeds | 20 |
| Cord Length (ft.) | 6 ft |
| Tools Product Type | Power Tool |
| Maximum Speed (RPM) | 5000 RPM |
| Minimum Speed (rpm) | 400 |
| Power Tool Features | Adjustable Depth Stops,Chuck Key Storage,Depth Adjustment,Depth Gauge,Magnetic,Variable Speed |
| Product Depth (in.) | 30 in |
| Product Width (in.) | 20 in |
| Chuck Capacity (in.) | 5/8 In. |
| Product Height (in.) | 71 in |
| Product Weight (lb.) | 390 lb |
| Spindle Travel (in.) | 6 in |
| Swing Distance (In.) | 15 in |
| Manufacturer Warranty | 2 Years |
| Certifications and Listings | No Certifications or Listings |
| Bench & Stationary Tool Type | Drill Press |

## Description

These Jet Drill Presses use a variable-speed motor with the stepped-pulley system and come equipped with a continuously variable transmission. This enables use at a wide range of speeds, as well as the ability to change speed during operation. A scale-marked hand wheel that matches the desired machine speed is mounted to a reduction gearing system for precise operator control. This adjusts the gearing ratio between the motor's fixed pulley and the output shaft's variable pulley, changing the speed of the chuck. A tensioner pulley is implemented in the belt transmission to take up or release the slack in the belt as the speed changes.