Klein Tools 31757 Folding Multi-Purpose Jab Saw, Multiple Blades Included, Dual-Locking Positions,

This folding multi-purpose jab saw is designed for trade professionals and DIYers who need to cut through a wide variety of materials without carrying multiple dedicated handsaws. It combines a versatile folding body with an interchangeable blade setup that handles everyday remodeling, electrical cutouts, and general utility work.

Versatility is the main advantage here, as the saw includes an assortment of blades ranging from 6 TPI to 24 TPI. This allows you to smoothly work through drywall, wood, plastic, and metal using a single tool. The blade securely locks into two distinct positions: a 125-degree partial opening for tight or awkward spaces, and a full 180-degree extension for standard straight cuts.

For comfort and portability, the handle features an ergonomic overmolded grip paired with a flat, cushioned base. This flat base is specifically built to reduce palm fatigue when you need to punch or push the blade through sheet material. When finished, the handle folds down compactly around blades up to 6 inches in length, making it easy to store in a tool pouch or pocket.

In terms of trade-offs, the folding mechanism is strictly limited to blades up to 6 inches in length, so larger specialty blades will not fold into the handle. Additionally, the listing does not mention an included storage pouch or specific blade-release mechanism details beyond the dual locking positions.

Verdict: This folding jab saw is an excellent choice for anyone needing a compact, multi-material cutting tool for drywall, plumbing, and electrical prep. Its multi-angle locking and wide TPI blade selection provide strong utility in a convenient, pocket-friendly design.

A great fit if you:

• Need to cut a variety of materials including drywall, wood, metal, and plastic with one tool
• Work in tight corners where a 125-degree angled blade position is helpful
• Frequently palm or punch saw blades through drywall and want a cushioned base to reduce hand fatigue
• Prefer a compact folding design that safely stores up to 6-inch blades

Consider something else if you:

• Require saw blades longer than 6 inches to fold inside the handle
• Only need a basic, non-folding jab saw for simple single-material tasks

What materials can this jab saw cut?
The included blades range from 6 TPI to 24 TPI, allowing you to cut through drywall, metal, wood, and plastic.

What locking angles does the saw offer?
The handle securely locks blades in two positions: 125 degrees for partial opening and 180 degrees for full extension.

What is the maximum blade length that fits in the folded handle?
The handle is designed to fold neatly around blades up to 6 inches in length.