Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Is this correct cutting blade for wpb06 blender?
Document: I ordered a new cutting blade for my Waring Blender and was surprised to find that the new one was made with a stronger plastic. It does a fantastic job, and the blender is actually better than new. The seller shipped it out quickly and it arrived very fast. Excellent service and product!
We bought this when our blender blade broke which was about a month ago. It has been working great and we've not had any problems with it!
This seems to be identical to the original blade that came w/the blender; therefore I'm giving it 5 stars. As for the cutter itself, if it wasn't such a cheap plastic part, it wouldn't break so easily,
This blender cutter blade did not even last 30 days. It already stripped out & needs to be replaced. I use my blender daily to make smoothies & normally my other blades have lasted for years with similar usage. Very disappointed.
The blade assembly (bought from CulinaryParts on the Amazon site) looks exactly like the original, down to the little ridge-rings around the flat part, and the thickness of the blades themselves and the plastic housing. The original blade lasted 18 months and I (ab)use the blender once a day on most weekdays and at least three times a day on weekends and twice on my telework day.
My Waring Pro blender leaked from the day I bought it, but I put up with it, since it wasn't a bad leak, just annoying if I put the jar in the 'fridge with leftover frappucino that didn't fit in my glass. When the blade broke, I thought about replacing the blender since it leaked, but then figured why not save some space in the landfill and some money, too, so I opted to just replace the blade. Glad I did!!
Exactly what I needed to fix my existing and much used blender. I hate waste, so being able to get the right replacement part so that I can keep using my otherwise functioning blender makes me happy. Plus, buying this part was much cheaper than buying a whole new blender.
The blade was an exact replacement of the 1 that broke & not a cheap knockoff. Also, it came in the time promised.
I'll let you know -- so if you read this two years from now and I haven't updated it, it means the blade is still going strong. Fingers crossed...
Good product, I only wish this product was made of stainless steel, the plastic portion of this blade assembly warps and leaks after a couple of months use. But for the price it's good enough.
Answer: The print is so small on my blender, so I'm not 100% sure whether the last digit is a 5 or a 6.  My blender is either wpb05 or wpb06, and this part worked.  Good luck!