Klein Tools 50046 1-3/8-Inch Constant Swing Tubing Cutter for Copper and Aluminum
Klein Tools 50046 1-3/8-Inch Constant Swing Tubing Cutter for Copper and Aluminum

Klein Tools 50046 Description
The Klein Tools Constant Swing Tubing Cutter is designed to cut copper and aluminum tubing with an adjustable cut capacity from 1/8-Inch to 1-3/8-Inch O.D. A retractable telescoping deburring tool speeds post-cut cleanup, while free-spinning rollers and a durable blade deliver smooth, long-lasting performance. A spare blade is stored in the handle.
Klein Tools 50046 Includes
- (1) Tubing Cutter
- (1) Retractable Telescoping Deburring Tool
- (1) Replacement Blade (stored in knob)
Klein Tools 50046 Features
- Up to 1/8-Inch to 1-3/8-Inch (3 to 34 mm) O.D. cutting capacity for aluminum and copper tubing
- Optimized size for working in compact spaces
- Durable blade for long-lasting cutting performance
- Contoured knob for easy handling and capacity adjustment
- Free-spinning rollers for smooth cutting
- Retractable telescoping deburring tool for quick post-cut cleanup
- Replacement blade stored in knob (Cat. No. 50054)
Klein Tools 50046 Specifications
| Type | Tubing Cutter |
| Application | Cutting Copper and Aluminum Tubing |
| Special Features | Built-in deburring tool; Extra blade in knob (Cat. No. 50054) |
| Material | Zinc Alloy |
| Blade Type | High Carbon Steel |
| Cutting Material | Copper and Aluminum |
| Cutting Capacity | 1/8" - 1-3/8" (3 mm - 35 mm) O.D.; Up to 1-1/4" (31 mm) I.D. |
| Reams | Yes |
| Handle Type | Adjustment Knob |
| Standard | 9CrSi |
| Overall Length | 6.4" (16.3 cm) |
| Overall Height | 1.5" (3.8 cm) |
| Overall Width | 2.9" (7.3 cm) |
| Weight | 1.4 lb (635 g) |
| Package Quantity | 1 |
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package