Bernardo HSS Bandsaw Blade 4020 x 8 x 0.65 - 14 TPI for VBS 500 is a cutting tool for professional use available at Krollit, official Bernardo distributor since 2007.
- Size: 4020 x 8 x 0.65 mm
- Teeth Per Inch: 14
- Material: HSS
Who uses the HSS Bandsaw Blade 4020 x 8 x 0.65 - 14 TPI for VBS 500 and for what
Machine shops and tool shops use the HSS Bandsaw Blade 4020 x 8 x 0.65 - 14 TPI for VBS 500 for cutting, drilling, or sharpening operations on materials compatible with the tool's geometry.
Its place in the Bernardo range
Bernardo HSS Bandsaw Blade 4020 x 8 x 0.65 - 14 TPI for VBS 500 is part of the Bernardo range of cutting tools, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for assistance in selection.
Krollit logistics and support
Shipping 3-5 working days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the HSS Bandsaw Blade 4020 x 8 x 0.65 - 14 TPI for VBS 500 for
The hss bandsaw blade 4020 x 8 x 0.65 - 14 tpi for vbs 500 is recommended for the following professional profiles:
-
Machine shops and tool shops: cutting and sharpening operations on compatible materials.
-
Users with compatible machines: replacement part or original tool for the indicated machine.
-
Out of spec materials: check workable material and tool geometry before use.
Frequently Asked Questions
Which bandsaw is it compatible with?
It is specific for industrial metal bandsaws (blade stroke 4020 mm).
Check the blade stroke (closed band length) of your saw before purchasing. The length is indicated in the machine manual or printed on the existing blade.
Which TPI to choose?
Suitable for cuts with the number of teeth per inch indicated in the title.
General rule for metal: low TPI (4-6) for large solids, medium TPI (8-10) for tubular profiles, high TPI (12-14) for thin sheets and thin-walled pipes. Typical cutting speed: 30-90 m/min on mild steel.
What can be cut with an 8 mm width?
It is suitable for contour cuts and curves, blades for small bench saws.
The width determines rigidity and the type of cut possible. For metals, a bimetallic blade (Biflex) with M42 HSS teeth on a flexible body is always required.
What does Biflex mean?
Biflex is a bimetallic blade with a flexible steel body and M42 HSS steel teeth, optimized for metal cutting.
M42 (HSS-Co8 with a high percentage of cobalt) teeth resist temperatures up to 600 °C and maintain sharpness on hardened steels and hard alloys. The bimetallic structure combines body flexibility and tooth hardness.
How to tension correctly?
Typical tension for metal blades: 25,000-35,000 PSI. Incorrect tension is the main cause of premature breakage.
Blades that are too loose cut crookedly and break due to fatigue; blades that are too tight break due to mechanical tension. Always consult the saw manual for the exact value. Check cold after 5 minutes of operation.
