Sealey Air Saw Blade - SA345/B1815
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eBaySealey SA345-B1815 74mm HSS Air Saw Blade 18tpi - Pack of 15
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Sealey Air Saw Blade 18tpi - Pack of 15 SA345/B1815Free delivery in 1–3 days£15.86Visit shop →
Air Saw Blade 18Tpi - Pack Of 15 5054630065927Free delivery in 1–3 days£36.00Visit shop →
Rapid Online - Rapid Electronics Ltd.Sealey SA345/B1815 Air Saw Blade 18tpi - Pack of 15
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Product Information
Full details
The Sealey SA345/B1815 air saw blades are designed for professionals and DIY enthusiasts who require reliable cutting performance in various sheet metal and automotive applications. Offering an 18tpi pitch for balanced cutting speed and finish, these blades provide excellent durability for compatible pneumatic saws, though users should ensure their tool's stroke length is appropriate for optimal blade longevity.
All features
| Model Part Number | SA345/B1815 |
|---|---|
| Brand | Sealey |
Extended Product Information
FAQs
Are these blades suitable for wood?
No, these blades are designed specifically for metal cutting and HSS construction is optimized for ferrous materials.
What does 18tpi mean?
18tpi stands for 18 teeth per inch, indicating the tooth density of the blade.
Do these fit non-Sealey saws?
Yes, these are designed to be compatible with most leading brands of pneumatic air saws.
How many blades are included?
Each pack contains 15 individual blades.
Can I use these for stainless steel?
While they can cut stainless steel, it is a harder material that will wear the blade faster than mild steel.
How should I dispose of used blades?
Dispose of blades in a designated sharp waste container to prevent injury.
Troubleshooting
Blade slipping in the chuck
Ensure the blade retention screw is fully tightened and the blade is inserted to the correct depth specified by your tool manual.
Excessive vibration during cutting
Check that the workpiece is securely clamped and reduce the amount of forward pressure applied to the saw.
Blade dulling prematurely
Reduce cutting speed if possible and ensure you are not overheating the blade by forcing the cut through thick materials.
Pros and Cons
Pros
- High-Speed Steel material offers superior wear resistance
- Convenient 15-pack provides great value and readiness
- 18tpi pitch is ideal for a variety of metal thicknesses
- Compatible with a wide range of industry-standard air saws
Cons
- 18tpi may be too coarse for extremely thin sheet metal
- Requires a compatible air compressor setup to function
- Not intended for use with non-pneumatic reciprocating saws
Setup, Compatibility & Care
To install, ensure your air saw is disconnected from the air supply to prevent accidental activation. Loosen the blade retention screw on the saw nose, insert the SA345/B1815 blade, and tighten the screw securely until the blade is firmly held.
Compatibility: This blade is optimized for Sealey pneumatic saws but will fit most standard air saw models requiring this blade geometry.
Care: To extend blade life, keep the cut line clear of heavy debris and avoid using the blade for tasks outside of thin metal applications. Store in a dry, low-humidity environment to prevent surface corrosion of the HSS material.