Bosch T101A3 Jigsaw Blade 14 Tpi 4 in Non-ferrous 3 Pack

Product Description

The ROBERT BOSCH TOOL GROUP T101A3 is a 4-inch, 14 TPI jigsaw blade engineered for fine, straight cuts in non-ferrous metal, plexiglass, and fiberglass. Sold in a 3-pack, this blade features a T-shank design compatible with a wide range of Bosch jigsaw platforms. The 14 teeth-per-inch configuration delivers clean, controlled cuts in thin to medium-thickness materials, making it a reliable choice for HVAC sheet metal work, signage fabrication, and general trade applications where burr-free edges matter. Electricians, plumbers, and general contractors who regularly cut panel materials or plastic enclosures will find this blade a dependable consumable to keep on the truck.

The T101A3 is suited for use in non-ferrous metal within a thickness range of 5/64 inches to 1-1/4 inches and fiberglass within a range of 3/64 inches to 3/4 inches. It handles plexiglass in the same 5/64-inch to 1-1/4-inch range without chipping or cracking the material face. This makes it appropriate for cutting aluminum sheeting, acrylic panels, and fiberglass duct board or enclosures in both residential and light commercial settings.

Key Features

• 14 TPI tooth configuration optimized for fine, straight cuts in non-ferrous materials
• 4-inch blade length suits medium-depth cuts in sheet metal, plexiglass, and fiberglass
• T-shank design for tool-free blade changes on compatible Bosch jigsaws
• Rated for non-ferrous metal up to 1-1/4 inches thick and fiberglass up to 3/4 inches thick
• 3-pack quantity reduces downtime on jobs requiring frequent blade changes

Compatibility

Fits Bosch jigsaw models 1581AVS, 1581AVSK, 1584AVS, 1584AVSK, 1587AVS, 1587AVSK, and 1587AVSP. Also fits older Bosch T-shank jigsaw models.

Installation Notes

Install and replace jigsaw blades only after disconnecting the tool from its power source. Use the tool-free T-shank blade clamp mechanism per the jigsaw manufacturer guidelines — no additional tools are required for blade seating. Verify the blade is fully seated and locked before resuming operation. Eye protection is required when cutting metal or fiberglass, as these materials produce fine particulate and sharp debris.