Frequently asked questions
Products:
What is a bi-metal Band Saw Blade?
Bi-metal Band Saw Blades combine the high flexibility of the base band, made of specially alloyed heat-treated steel with the enormous resistanceof the tooth tips made of hardened and tempered high-speed steel (HSS) in the qualities M42 and M51.
What is a carbide Band Saw Blade?
High-performance carbide tipped Band Saw Blades from ARNTZ have welded-on carbide balls that are processed into carbide teeth with different tooth geometries in the production process, resulting in low-vibration cuts and smooth material surfaces with high cutting performance.
What does tooth pitch mean?
The tooth pitch refers to the distance between the individual tooth tips on the saw blade and is measured in teeth per inch (ZpZ). A larger tooth pitch means a greater distance between the tooth tips, while a smaller tooth pitch means a narrower distance between the tooth tips. For optimum sawing results, the correct tooth pitch should be always ensured.
What is the difference between constant and variable tooth pitch?
With constant tooth pitch, all tooth tips have a constant distance to each other.
With variable tooth pitch, the distances vary within a toothing interval.
What is the advantage of variable tooth pitch?
The variable tooth engagement achieves smoother cuts with less vibration. This results in particularly smooth cutting surfaces and protects the saw blade.
What does M42 and M51 mean?
M42 and M51 are material descriptions of the American AISI standard. Both are high-speed steels, whereby M51 is a powder metallurgically produced material.
Why are Band Saw Blades set?
The setting of the tooth ensures that the saw band is cut free, which prevents the band from becoming stuck in the cutting material.
Why do Band Saw Blades need to be retracted?
It is always recommended to run in the Band Saw Blades when using them for the first time to prevent premature tooth edge breakage. This significantly changes the service life and cutting quality of the Band Saw Blade.
What does multi-clasp geometry mean?
The saw blades within a certain toothing interval have varying geometries. This results in small and narrow shaped shavings. This leads to a longer tool life and particularly clean cutting surfaces.
What dimension of Band Saw Blade do I need?
The dimension of the Band Saw Blade is determined by the model of the band saw and is given in millimeters (or inches). Please take this information from the machine manufacturer's specifications. ARNTZ Band Saw Blades can be individually made to measure for you or supplied as coils.
Where can I find your PTA-Catalogue?
You can find our updated PTA-Catalogue in the download area.
What is a refractometer?
A refractometer is a measuring device that can be used to determine the concentration of the cooling lubricant. The correct concentration of the cooling lubricant is important for the optimum service life of ARNTZ band saw blades.
What is the average delivery time for your PTA products?
Our PTA products are dispatched within one week.
Is there a minimum order value for your PTA products?
The minimum order value for our PTA products is 150 euros.
How can I get a current price list for your PTA program?
Our sales department will be pleased to send you a current price list on request.
Training courses:
Is it possible to take an online course?
Yes, the training courses are possible both online and in person.
How long does a training course take?
We set a training time of about 2 - 3 hours.
How many participants can take part in a training course?
The number of participants may vary depending on the type of training. You will coordinate the exact number of participants with our specialists.