Two Fanttik 3/8" wood cutting circular saw blades, one 24T and one 40T, shown overlapping on a solid white background.
Product size diagram for a Fanttik 4 1/2 inch wood cutting circular saw blade, showing outer diameter, inner diameter, and kerf thickness with measurement callouts on a white background.
A close-up of a Fanatik wood cutting saw blade with large text reading 'OPTIMIZED TEETH & HIGH EFFICIENCY' and a small inset showing welded teeth and TIG coating.
Fanttik Cordless Circular Saw being used to cut a piece of wood, with a gloved hand holding the saw. The image includes text reading '3S DEEP-CUT CIRCULAR SAW' and shows two circular saw blades at the bottom right.
A person wearing black and yellow work gloves uses a Fanttik Cordless Circular Saw guide attachment on a wood panel. The image features promotional text overlays reading 'ALL-DAY POWER' and '70+ Cuts Through 2 x 8" Wood' against a blurred outdoor background.
A person holding a Fanttik Cordless Circular Saw with overlaid text and dimension lines showing its size as 4.08 lbs compact lightweight design, 8.

Fanttik OB02 4-1/2" 24T Circular Saw Blade for O11 Apex

Sale price$29.99
In stock
A row of five gold and black promotional badges with text including 'Free Warranty', '15 Year Price Protection Guaranteed', '100% Money Back Guarantee', '100% Guaranteed', and 'Free Shipping', plus payment logos at the top on a white background.
Promotional graphic for a circular saw with the headline 'ONE SAW, ENDLESS PROJECTS' above three vertical panels showing a man using the saw for outdoor structural upgrade, pet housing, and furniture making.
A person wearing black and yellow gloves uses a Fanttik O11 Apex Cordless Circular Saw with a curved screen view on a workbench. White text at the top reads 'SMART CURVED SCREEN VIEW' with a subtitle about seeing power in real time without interruption.
01

Standard Size, Wide Compatibility

Standard 4-1/2" (115mm) diameter with 3/8" arbor, compatible with most 4-1/2" electric circular saws. Supports up to 12,000 RPM with 24T tooth configuration optimized for fast wood cutting

A man wearing safety glasses, a light blue shirt, and a yellow apron uses a circular saw to cut a piece of raw wood on a workbench inside a garage. A text overlay at the top reads, 'Turn Raw Wood Into Something the Whole Family Gathers Around.
02

Durable Build

High-quality carbon structural steel blade body for strength and impact resistance. Teeth feature individually brazed YG6 tungsten-cobalt carbide tips, delivering outstanding wear and heat resistance for heavy-duty cutting

A man in a workshop wearing a gray t-shirt and work pants uses a circular saw to cut wood on a custom cabinet frame. The background shows shelves with wood panels and materials.
03

Smooth Cuts

Ultra-thin kerf at just 0.051" (1.3mm) reduces cutting resistance and improves feed efficiency. Precision edge finishing ensures smooth, fluid cuts while minimizing material waste

A man in a plaid shirt kneels on a wooden deck outdoors, using a circular saw to cut wood boards. A house, lawn, and work stands are visible in the background, with promotional text overlaid at the top and bottom.
04

Versatile Applications

Cuts through a wide range of materials including softwood, hardwood, plywood, particle board, multi-layer board, and MDF—ideal for home renovations to woodworking project
01

Standard Size, Wide Compatibility

Standard 4-1/2" (115mm) diameter with 3/8" arbor, compatible with most 4-1/2" electric circular saws. Supports up to 12,000 RPM with 24T tooth configuration optimized for fast wood cutting

02

Durable Build

High-quality carbon structural steel blade body for strength and impact resistance. Teeth feature individually brazed YG6 tungsten-cobalt carbide tips, delivering outstanding wear and heat resistance for heavy-duty cutting

03

Smooth Cuts

Ultra-thin kerf at just 0.051" (1.3mm) reduces cutting resistance and improves feed efficiency. Precision edge finishing ensures smooth, fluid cuts while minimizing material waste

04

Versatile Applications

Cuts through a wide range of materials including softwood, hardwood, plywood, particle board, multi-layer board, and MDF—ideal for home renovations to woodworking project

A person wearing black and yellow gloves uses a Fanttik O11 Apex Cordless Circular Saw with a curved screen view on a workbench. White text at the top reads 'SMART CURVED SCREEN VIEW' with a subtitle about seeing power in real time without interruption.A man wearing safety glasses, a light blue shirt, and a yellow apron uses a circular saw to cut a piece of raw wood on a workbench inside a garage. A text overlay at the top reads, 'Turn Raw Wood Into Something the Whole Family Gathers Around.A man in a workshop wearing a gray t-shirt and work pants uses a circular saw to cut wood on a custom cabinet frame. The background shows shelves with wood panels and materials.A man in a plaid shirt kneels on a wooden deck outdoors, using a circular saw to cut wood boards. A house, lawn, and work stands are visible in the background, with promotional text overlaid at the top and bottom.
A black Fanttik circular saw with labeled callouts showing parts such as the display screen, blade lock button, dust extraction port, auxiliary handle, trigger switch, type-C charging port, hex key, and depth adjustment knob on a dark background.

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