BlueSpot 5pc Hacksaw Blade Set - 300mm - 24 Tpi
Best current price£6.69from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£6.69Visit shop BlueSpot 5pc Hacksaw Blade Set 300mm Flexible Bi-metal HSS 24 Tpi 12""
Visit shopeBay£6.69Visit shop One Offer
1 offer from £6.69
View price history by clicking the chart icon.
eBayBlueSpot 5pc Hacksaw Blade Set 300mm Flexible Bi-metal HSS 24 Tpi 12""
Free delivery in 1–3 days
£6.69
Visit shop
Product Information
Full details
Designed for both professional tradespeople and DIY enthusiasts, the BlueSpot 5pc Hacksaw Blade Set offers high-performance cutting for metal, aluminum, and plastics. The primary benefit of these blades is their bi-metal construction, which provides a superior balance of hardness and flexibility for long-lasting durability; however, users should note that the 24 TPI configuration is optimized for thinner materials and may be slower when cutting exceptionally thick, solid steel stock.
All features
| Model Part Number | 22211 |
|---|---|
| Brand | BlueSpot |
Extended Product Information
FAQs
Are these blades compatible with all hacksaws?
They are designed to fit the standard 300mm (12-inch) hacksaw frames found in most toolkits.
Can I use these blades to cut wood?
While they will cut wood, 24 TPI is very fine and will likely clog quickly. It is better suited for metal and hard plastics.
Should I use lubricant when cutting?
Using a light cutting oil or lubricant can help reduce friction and heat, which can extend the life of the blade when cutting thick metal.
Which way should the teeth face?
The teeth should point forward, away from the handle, so that the blade cuts on the push stroke.
What does Bi-Metal mean?
It means the blade is made from two different types of metal combined to maximize both the hardness of the cutting edge and the flexibility of the blade body.
Troubleshooting
Blade wandering or cutting at an angle
Check that the blade tension is tight enough and ensure you are keeping the saw frame perfectly perpendicular to the material surface.
Blade teeth becoming dull too quickly
Ensure you are cutting on the push stroke and verify the material hardness; extremely hard steel may require a specialized blade.
Blade slipping out of the frame pins
Verify that the hacksaw frame pins are not worn down and that the wing nut is fully tightened.
Pros and Cons
Pros
- Bi-metal construction resists breakage and dulling
- High-speed steel provides excellent cutting efficiency
- Fits most universal 300mm hacksaw frames
- Flexible design prevents blade shattering under tension
- Great value pack for frequent users
Cons
- 24 TPI might be too fine for very thick wood or soft materials
- Not intended for heavy-duty industrial pipe cutting
- No storage case included for loose blades
Setup, Compatibility & Care
To install these blades, ensure your hacksaw frame is unscrewed sufficiently to accept the 300mm length. Insert the pins through the mounting holes at each end of the blade, ensuring the teeth are pointing forward—toward the front of the saw—to ensure they cut on the push stroke. Tighten the wing nut on your frame until the blade is rigid, but avoid excessive tension which can cause the blade to warp or fracture. To prolong life, keep the blade clean of metal shavings and store in a dry environment to prevent surface corrosion. If you notice the blade 'wandering' while cutting, check that your frame tension is correct and that you are not applying uneven lateral pressure.