IRWIN Tools Standard Drywall/Jab Saw (2014102) for $3.11 at Amazon and one day free shipping with Prime
Hazeley 
Jab Saw Features :
Rigid blade delivers solid cut control.
Bi-Ground teeth delivers fast smooth cuts.
Hardwood handle is comfortable and balanced.
For roughing in drywall cutting out HVAC plumbing and electrical openings or cutting ceiling tile openings.
From the manufacturer
Standard Drywall/Jab Saw Features:
- Rigid Blade
- Bi-Ground Teeth
- Hardwood Handle
About Irwin Tools:
IRWIN TOOLS manufactures and distributes professional grade hand tools and power tool accessories worldwide for trade professionals who demand superior performance and durability on the job. For over a century, innovation has been the hallmark of IRWIN TOOLS. Beginning in 1885, with the development of the first IRWIN Auger Bit, and progressing with the introduction of Vise-Grip Locking Tools, SPEEDBOR Flat Bits, MARATHON Saw Blades, and QUICK-GRIP Bar Clamps, IRWIN has been at the forefront of the industry, creating superior tools for the professional tradesman.
