Greenlee · Round cable jacket slitters
Greenlee 1903 adjustable pocket cable jacket stripper
Round-jacket tool with interchangeable guide sizes

Check the fit
The manufacturer also states a THHN size range. Use the outside diameter and appropriate guide to check physical fit, then verify the jacket material and blade setting with the model instructions.
When to choose it
Choose the Greenlee 1903 if your measured cable outside diameter is within its guide system and you need a choice of cut paths. The overlapping guide ranges let you compare which guide is appropriate for the cable and space around it.
Specifications
- Brand
- Greenlee
- Tool form
- Round-jacket tool with interchangeable guide sizes
- Best suited for
- Choose a holder and cut path for a round jacket
- Model
- 1903
- Cable outside diameter
- 0.18–1.57 in
- Small guide
- 0.18–0.98 in
- Large guide
- 0.79–1.57 in
- Cut modes
- Rotary, linear and spiral
- Amazon.com reference
- B0042VIHE4
Care and other choices
Compare options in this department ↗
Documentation
Questions about this product
Which guide fits a 1.2-inch jacket?
That diameter falls in the documented large-guide range.
Can the tool cut lengthwise?
Greenlee documents a linear cut as well as rotary and spiral modes.
Does conductor gauge replace the jacket measurement?
Measure the jacket outside diameter to select the guide.


