6 in 14/18 TPI Reciprocating Saw Blades for Metal Cutting - Faster

In this review the 25 pack of 6 in 14/18 TPI reciprocating saw blades is presented for mechanics, demolition crews and serious DIYers who need a reliable blade for medium metal cutting. The bottom line: these blades stand out for a noticeable combination of cutting speed and long life due to their bimetal construction with 8% cobalt and a non-stick coating, making them especially useful when dismantling automotive parts or cutting pipe. For anyone who uses a sawzall regularly and wants durability in bulk, this pack is worth considering.

Key Features

• High compatibility: The 6 in blade fits all common reciprocating saws so you can swap blades quickly across different tool brands.
• Bimetal with 8% cobalt: The added cobalt increases heat resistance and edge retention during repeated metal cutting tasks.
• 14/18 TPI tooth design: The mixed tooth per inch pattern balances cutting speed with smoother progress through medium-thickness metal.
• Non-stick coating: The coating reduces gumming and friction, which helps maintain cutting speed and prolongs blade life.
• Thicker 0.04 in body: A stiffer blade reduces flex and improves control when cutting automotive panels and pipes.
• Bulk 25 pack: Having 25 blades on hand means fewer interruptions for replacements during demolition or rescue jobs.

Who It's For

This pack is best for auto dismantlers, contractors, fire rescue teams and frequent DIYers who cut medium steel, sheet metal and PVC pipe in the 1/16 to 5/16 in thickness range and need blades that last longer under heavy use. The 6 in length and 14/18 TPI make it a versatile choice for jobs requiring a balance of speed and tooth engagement.

Those who should look elsewhere include users who primarily cut very thick structural steel or who require ultra-fine finish cuts in nonmetal materials; a longer blade or different tooth count would be more appropriate for those specific tasks.

Pros & Cons

Pros

• Durable bimetal construction with 8% cobalt offers longer life than standard carbon blades.
• Non-stick coating and 0.04 in thickness reduce friction and improve stability while cutting.
• Universal fit and mixed 14/18 TPI provide a good mix of cutting speed and control for medium metals.
• Pack of 25 keeps work moving without frequent restocking for busy users.

Cons

• Not intended for very thick structural steel or precision finish work where different blade geometry is required.

Specifications

Brand	BATHTOI
Length	6 in
Tooth Count	14/18 TPI
Material	Bi-Metal steel with 8% cobalt
Thickness	0.04 in
Coating	Non-stick coating
Quantity	25 blades

Our Verdict

The 25 pack of 6 in 14/18 TPI reciprocating saw blades is a practical, value-oriented choice for professionals and dedicated DIYers who need reliable metal cutting performance. Its bimetal with 8% cobalt and non-stick finish deliver faster cutting and longer life in common automotive, demolition and plumbing tasks, making it a good investment for anyone who swaps blades often and values durability.

Frequently Asked Questions

Will these blades fit my reciprocating saw?
Yes, the 6 in blades are designed to be compatible with all common reciprocating saw tool brands.

What thickness of metal can these blades cut?
They are intended for medium steel and metal ranging roughly from 1/16 to 5/16 in thick.

How does the 8% cobalt help?
The cobalt increases heat resistance and wear life, so the blades maintain cutting speed longer under heavy use.