Oster 6640-022-NP0

10 Speed Stainless Steel Blade Blender - White

  • Model: 6640-022-NP0
  • Sku: 6640
  • In Stock
  • Limit 20 Per Household

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  • 700 Power Watts/450 Blending Watts
  • Crush Pro 4 Blade™ - Stainless Steel, 4-Point Design Pulverizes And Chops With Precision
  • All Metal Drive - Durable Metal-To-Metal Connection Allows You To Blend Up To 10,000 Smoothies
  • 10 Speeds - Different Ways To Make It Fresh From Pulse To Puree
  • 6-Cup BPA Free Plastic Jar - Dishwasher Safe For Easy Clean Up
  • 2-Ounce Filler Cap - Built In Markings To Measure And Pour Ingredients While Blending
Your Price $22.88
  • Manufacturer's Warranty 12 Months Parts
    12 Months Labor
    Carry In Service

Product Overview↑ Back to Top

A blender thats anything but basic. Your life isnt basic. Your blender shouldnt be either. With this Oster 6640 blender you dont have to sacrifice quality for simplicity. The large capacity, 6-Cup, BPA-free plastic jar is lightweight, dishwasher safe, and break resistant. The stainless steel "ice crusher" blade does just that so you get smooth frozen drinks every time. And 10 speeds and 450 watts give you the power to perform for every usage occasion from frozen beverages to dips, from sauces to smoothies, from soup to nuts. Like most Oster Blenders, it is made in North America and backed by the superior quality of All Metal Drive. Because the two pieces that connect are metal (instead of plastic), you get a more durable and longer-lasting blender that will function flawlessly, party after party, year after year. The competition just cant compare. No matter the occasion, party for 15 or smoothie for two, blending is better with an Oster blender.


  'Owner's Manual'  

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Technical Specs ↑ Back to Top

Appliance Type Blender
Mixer Type Drink
Capacity (Cups) 6
Capacity (qts.) 1.5
Capacity (oz.) 48
Functions Blends
Spacemaker Yes
Dishwasher Safe Yes
Touchpad Controls Yes
Speeds (#) 10


Height 12.75 in
Width 10.5 in
Weight 4 lbs 9.59 oz
Depth 7.25 in
Height 12.7 in
Width 7.2 in
Weight 4 lbs 14.0 oz
Depth 10.4 in

Package Contents

  • Owner's Manual

Ratings & Reviews ↑ Back to Top


by PowerReviews
Oster10 Speed Blender

(based on 396 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars




of respondents would recommend this to a friend.


  • Easy to clean (13)
  • Precise control (11)
  • Good power output (10)
  • Stable (10)
  • Good pitcher (9)


No Cons

Best Uses

  • Drinks (11)
  • Crushing ice (8)
  • Cooking (6)
  • Small kitchen (4)
    • Reviewer Profile:
    • Casual cook (19), Avid cook (5)

Reviewed by 396 customers

Displaying reviews 1-10

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The perfect one.

By Alex

from Sunrise, Fl

About Me Casual Cook

Verified Buyer


  • Easy To Clean
  • Powerful
  • Precise Control
  • Stable


    Best Uses

    • Cooking
    • Crushing Ice
    • Drinks

    Comments about Oster 10 Speed Blender:

    Good price.


    Not brushed nickle

    By Beautiful

    from Texas City, TX, United States

    Comments about Oster 10 Speed Blender:

    The blender is not brushed nickle as claimed, it is chrome.


    Very disappointing

    By yahel

    from Tel Aviv District, Israel

    Comments about Oster 10 Speed Blender:

    I bought the blender in February 2017 and used it 12 times. The day after I had made ice cream from frozen bananas, the blender blade had broken loose. This blender is very unprofessional and disappointing.


    Love the blender and food chopper

    By Ashie777

    from Rock Hill, SC, United States

    Comments about Oster 10 Speed Blender:

    I love the blender and food chopper. I probably use the food chopper for guacamole at least once a week. My only problem is that I somehow lost the S blade for the food processor and can't find where to buy just the replacement blade.


    Duralast 2/1 blender

    By ToddDell233

    from Greenville, NC, United States

    Comments about Oster 10 Speed Blender:

    It is a great blender and has many options and features. I like that it's easy to use and has several great benefits. Different ways to chop and blend are great!


    Big waste of money

    By Steve12345

    from Undisclosed

    Comments about Oster 10 Speed Blender:

    I was well on my way blending my 3rd smoothie since I bought this blender. The blades were working fine, however they had untwisted the bottom of the blender cup... upon lifting the cup the bottom feel off creating a huge mess and all the other pieces fell apart as well. Simply awful design. Just threw it away. What type of blender spins to loosen the bottom? Never buying from this company again.


    Yes, I would buy it again and again.

    By jJorge the Lion.

    from West Palm beach, FL.

    About Me Avid Cook

    Verified Buyer


    • Easy To Clean
    • Powerful


      Best Uses

      • Crushing Ice
      • Drinks

      Comments about Oster 10 Speed Blender:

      It is very easy to handle.


      Died after 6 years of running fine

      By king123

      from Manhattan, New York, NY, United States

      Comments about Oster 10 Speed Blender:

      Bought it 6 years ago, it's been running great but suddenly died for no good reason. I see the warranty is only 3 years. Out of luck. I inherited a different blender from the 60s, it's still running. They don't make things the same way they used to...


      Food Processing Jar is not sturdy

      By Sharan

      from Reno, NV, United States

      Comments about Oster 10 Speed Blender:

      I have been using this blender for more than 2 years .I am pretty happy with overall performance.However the food processing jar is not sturdy.I have already replaced it once as the base of that got broken and all the parts came out. Now for the new one I am not able to close the lid all of a sudden,I think the base is stuck.(I have used it for past 6 months)and I am not able to find a place to buy replacement jar .


      Pretty good blender

      By Adrianna

      from Texas

      Comments about Oster 10 Speed Blender:

      When I received this blender I was impressed with the durable glass jar. The base nice and durable as well.The blender was great with good power and effectiveness except for ice. The ice crushing ability was not impressive however. While the food processor included is nice, it was not as durable as the glass jar. Disclaimer: I did receive this blender to try out for free.

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