Name: DEWALT Bi-metal 12-in 14 TPI Metal cutting Reciprocating Saw Blade
Brand: DEWALT
SKU: 1000578873
Price: 6.48 USD
Availability: InStock
Rating: 4.5 (103 reviews)

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Featuring patented tooth forms that have been optimized to provide fast efficient cutting. A 1-in blade profile allows for straight cuts while a thicker body on the demolition blades aides in durability.

Bi-metal construction for long life and added durability
Tall blade profile for straight cutting
Precision set teeth for fast, smooth cuts
Optimized tooth design for wood and demolition cutting applications
For demolition applications
Includes: (1) 12-in 14TPI reciprocating saw blade

General
Sub-Brand	N/A	Blade Material	Bi-metal
Type	Metal cutting	Case Type	N/A (no case)
Package Quantity	1

Dimensions
Saw Blade Length	12-in

Features
Demolition Blade	No	Teeth per Inch (TPI)	14 TPI
Set/Individual	Individual

Compatibility
Brand/Model Compatibility	Universal	For Use on Tile	No
For Use on Metal	Yes	For Use on PVC	No
For Use on Wood	No	For Use on Fiber Cement	No
For Use on Drywall	No

Warranty
Warranty	None

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	27112800

Check out the Best Selling Reciprocating Saw Blades on Lowes.com

Review

4.5 out of 5

103 Reviews

82% Recommend this product

Ratings may include incentivized customer reviews.

Read All Reviews

What Customers Are Saying

Customers overwhelmingly praise the blade for exceptional durability, sharpness, and cutting performance. Most highlight its ability to withstand heavy use without breaking or dulling, with teeth staying sharp through extended cutting of tough materials like metal bolts and deck boards. Reviewers consistently note it cuts fast and straight, making demanding jobs quicker and easier. Many emphasize it outperforms cheaper alternatives while delivering excellent value for the price. A few report occasional bending or dulling, but these concerns represent a small fraction of feedback. Overall, most customers consider it a reliable, well-made choice.

Customer review summary generated by AI, including incentivized reviews.

103 Customer Reviews

Sort By

Durability

DaylOctober 2, 2026
From Bi-metal 12-in 18 TPI Metal cutting Reciprocating Saw Blade 5 -Pack Verified Purchaser

Was this Review Helpful ?

Worked well in a pinch

Would Recommend

Had to grab a last minute blade and this ended up working really well. Sturdy and didn't break even on my tougher projecta. I do wish that it was a little bit sharper but it's not a deal breaker and I'm also still learning so maybe that's on me.

NIKkAugust 12, 2026
Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/960f2c98-3a38-592a-a625-4ffd3e3e0107

Was this Review Helpful ?

Would Recommend

Good blade and cuts well.

TonyJune 22, 2026
Verified Purchaser

Was this Review Helpful ?

fast cutting and accurate

Would Recommend

this cut 4 inch vinyl fence posts nicely

JamesJune 8, 2026
Verified Purchaser

Was this Review Helpful ?

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COMPARE PRODUCTS

		Name	Current Item DEWALTBi-metal 12-in 14 TPI Metal cutting Reciprocating Saw Blade
		Ratings	103
		Type	Metal cutting
		Saw Blade Length	12-in
		For Use on Metal
BoschEdge Bi-metal 9-in 8/10 TPI Thick metal cutting Demolition Reciprocating Saw Blade	DEWALTBi-metal 12-in 6 TPI Demolition Demolition Reciprocating Saw Blade	DEWALTBi-metal Wood/Metal cutting Reciprocating Saw Blade Set 10 -Pack	DEWALTToughCase Bi-metal Wood/Metal cutting Demolition Reciprocating Saw Blade Set 16 -Pack	DEWALTELITE SERIES Carbide tooth 12-in 6 TPI Demolition Demolition Reciprocating Saw Blade	BoschBi-metal Wood/Metal cutting Demolition Reciprocating Saw Blade Set 7 -Pack	LENOXMETALWOLF Bi-metal 12-in 18 TPI Metal cutting Reciprocating Saw Blade Set 5 -Pack	BoschEdge Bi-metal 12-in 5/8 TPI Wood/Nail embedded cutting Demolition Reciprocating Saw Blade	DEWALTBi-metal 9-in 14 TPI Metal cutting Reciprocating Saw Blade 5 -Pack
55	270	223	1036	31	365	33	199	177
Thick metal cutting	Demolition	Wood/Metal cutting	Wood/Metal cutting	Demolition	Wood/Metal cutting	Metal cutting	Wood/Nail embedded cutting	Metal cutting
9-in	12-in	Set	Set	12-in	Set	12-in	12-in	9-in