
Irwin Jab Saw
Score: 75/100
Craftsman CMHT20138
Score: 75/100Rankings

The Irwin Standard Drywall/Jab Saw is a basic but effective hand tool designed for professionals cutting through drywall and related materials. Its rigid steel blade with bi-ground teeth ensures controlled, smooth cutting for roughing out openings. It is best suited for contractors and tradespeople who need a durable, low-cost tool for drywall installation.

The Craftsman CMHT20138 is a 12-inch solid frame hacksaw designed for cutting plastic, wood, and metal with a 24 TPI carbon steel blade. Its adjustable angles and sturdy metal frame make it reliable for basic hacksaw tasks and flush cuts. It is best suited for DIY users and homeowners needing a durable, affordable hacksaw for straight cuts.
| Attribute | ![]() | ![]() |
|---|---|---|
6.5 inches | 12 inchesbest | |
— | 24 TPIbest | |
| ↓ lower better | 0.24 lbsbest | 1.3 lbs |
12 inches | 15.75 inchesbest | |
1.2 mmbest | 0.76 mm | |
1.3 inchesbest | 0.5 inches |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Handle & Ergonomics(2) | ||
Handle Material | Hardwood | Plastic |
Handle Type | Fixed | D-Handle |
Dimensions & Weight(2) | ||
Weight (lbs) | 0.24 lbs | 1.30 lbs |
Overall Length (inches) | 12 inches | 15.75 inches |
Performance & Usage(3) | ||
Intended Use | Drywall | Multi-Material |
Saw Type | Jab Saw | Hacksaw |
Suitable Materials | Drywall | Multi-Material |
Blade Specifications(5) | ||
Blade Length (inches) | 6.5 inches | 12 inches |
Teeth Per Inch (TPI) (TPI) | 6-7 TPI | 24 TPI |
Blade Material | Steel | Carbon Steel |
Blade Thickness (mm) | 1.2 mm | 0.76 mm |
Blade Width (inches) | 1.3 inches | 0.5 inches |
Build & Durability(1) | ||
Replaceable Blade | false | true |
General(1) | ||
Warranty | Limited Lifetime | Lifetime |


Products in the top-left offer the best value (high score, low price).

The search results do not provide detailed expert reviews, professional editor assessments, or specific consumer feedback regarding pros, cons, praise, or recurring complaints.
The search results do not provide detailed expert reviews, professional editor assessments, or specific consumer feedback regarding pros, cons, praise, or recurring complaints. While one source indicates a 4.6-star rating, the specific reasoning behind these ratings and detailed user comments are not available in the provided search results.

No in-depth expert reviews or editorials were found in the search results. Retail listings highlight the high-strength frame, 225 lb tension capacity, and comfort features as reliable for basic hacksaw tasks.
Consumer feedback is minimal, with high ratings from sparse reviews. Common praise centers on the sturdy build and comfortable grip, with no recurring complaints noted in the available data.

