Diablo 12" 8/14TPI Bi-Metal Reciprocating Saw Blades for General Purpose Cuts (200-Pack) are engineered for demanding jobsite conditions where versatility and blade longevity matter most. Designed by Diablo for use with both corded and cordless reciprocating saws, these professional-grade blades tackle clean wood, nail-embedded wood, rebar, angle iron, cast iron, steel tube, and plastic - making them a go-to solution for demolition, construction, and general-purpose cutting tasks. With bi-metal construction and a patented variable tooth design, this 200-pack delivers consistent, high-speed performance across a wide range of materials without the frequent blade changes that slow down production work.

Key Features

• Bi-metal construction with ultra hardened cutting edge - delivers up to 5x longer blade life compared to standard blades, dramatically reducing replacement frequency and downtime on the job.
• Variable Tooth (8/14 TPI) design - Diablo's patented variable tooth geometry provides faster cuts with less vibration, improving both speed and user comfort during extended cutting sessions.
• Perma-SHIELD non-stick coating - protects each blade from heat buildup, gumming, and corrosion, extending usable life and maintaining cutting efficiency even in tough or sticky materials.
• 1" demolition body - reinforced blade body promotes straighter cuts and reduces flex-related vibration, giving the operator greater control and accuracy through dense or irregular materials.
• One-of-a-kind tip design - enables faster and easier plunging into material surfaces, saving time when starting cuts without a pre-drilled hole.
• 12" blade length - provides deep reach for thick stock, embedded-nail lumber, and structural metal cutting where shorter blades fall short.
• 200-pack quantity - bulk supply keeps crews stocked for large-scale projects, reducing procurement interruptions and providing cost-efficiency for high-volume cutting operations.
• Compatible with corded and cordless reciprocating saws - offers flexibility across tool platforms on mixed jobsites.

Why This Product

• When cutting through nail-embedded wood, rebar, or cast iron on the same job, switching blades wastes time - these 8/14 TPI variable tooth bi-metal blades are purpose-built to handle all of those materials without needing a swap.
• The ultra hardened cutting edge rated for up to 5x longer life means fewer blade changes per shift, which translates directly to lower per-cut cost and less downtime for crews running production-level demolition or framing work.
• The Perma-SHIELD coating and 1" demolition body work together to resist heat, gumming, and blade flex - addressing the two most common causes of premature blade failure in heavy-use applications like metal pipe cutting and structural teardown.
• Buying in a 200-pack ensures a consistent supply of identical blades across a crew or a full project phase, eliminating mismatched tooth counts and unexpected stoppages when blades run low.

Specifications

• Brand: Diablo
• Model Number: DS1214BGP200
• Length: 12"
• Teeth Per Inch: 8/14
• Tooth Design: Variable Tooth
• Blade Type: Bi-Metal
• Category: General Purpose
• Compatible Tools: Reciprocating Saw; Cordless Reciprocating Saw
• Materials: Clean Wood; Rebar; Angle Iron; Cast Iron; Steel Tube
• Pack Quantity: 200
• Country of Origin: Switzerland

Approved Applications

• Nail-embedded wood, metal and plastics
• Clean wood cutting and general framing demolition
• Rebar, angle iron, cast iron, and steel tube cutting

Frequently Asked Questions

What materials can these Diablo reciprocating saw blades cut?

These blades are designed for use in clean wood, nail-embedded wood, rebar, angle iron, cast iron, steel tube, metal, and plastic. The 8/14 TPI variable tooth design makes them suitable for general-purpose cutting across all of these materials with a single blade type.

What does the 8/14 TPI variable tooth design mean for cutting performance?

The variable tooth design alternates between 8 and 14 teeth per inch along the blade length. Diablo's patented variable tooth technology is engineered to produce faster cuts with less vibration compared to a fixed-TPI blade, improving both cutting speed and operator comfort.

How much longer do these blades last compared to standard reciprocating saw blades?

Diablo's bi-metal construction with an ultra hardened cutting edge is engineered to deliver up to 5x longer blade life compared to standard blades on the market. The Perma-SHIELD coating adds further protection against heat, gumming, and corrosion to help maintain that extended service life.

Are these blades compatible with cordless reciprocating saws?

Yes. These 12" bi-metal blades are compatible with both corded reciprocating saws and cordless reciprocating saws, providing flexibility for use across different tool platforms on the jobsite.