Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Simpson Strong-Tie MDMX08121Q (13/16" x 21") SDS-max Shank Quad-Head Drill Bit for Concrete DrillingSimpson Strong Tie MDMX08121Q Description The SDS max Shank Quad Head Drill Bit is designed for efficient and durable drilling in concrete and masonry. Featuring a 13 16 inch diameter and 21 inch length, it is ideal for heavy duty applications. Simpson Strong Tie MDMX08121Q Includes (1) SDS max Shank Quad Head Drill Bit Simpson Strong Tie MDMX08121Q Features Uniformly brazed carbide inserts for longer bit life Centering tip for easy spot drilling
Simpson Strong-Tie MDMX08121Q Description
The SDS-max Shank Quad-Head Drill Bit is designed for efficient and durable drilling in concrete and masonry. Featuring a 13/16-inch diameter and 21-inch length, it is ideal for heavy-duty applications.
Simpson Strong-Tie MDMX08121Q Includes
- (1) SDS-max Shank Quad-Head Drill Bit
Simpson Strong-Tie MDMX08121Q Features
- Uniformly brazed carbide inserts for longer bit life
- Centering tip for easy spot drilling
- Chromium-nickel-molybdenum steel alloy body for durability
- Heat-treated and shot-peened finish for increased hardness
- Conforms to ANSI Standard B212.15
- Chisel-shaped head for efficient material penetration
- Patented multi-flute spiral for improved drilling speed
- 4 x 90° head geometry for rebar penetration
Simpson Strong-Tie MDMX08121Q Applications
- Concrete drilling
- Masonry applications
- Reinforced concrete drilling
Simpson Strong-Tie MDMX08121Q Specifications
| Diameter | 13/16 in. |
| Length | 21 in. |
| Drilling Depth | 17 in. |
| Shank Type | SDS-max |
| Head Type | Quad Head |
| Material | Hardened Steel |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 2130 reviews
Sort
Product Reviews
★★★★★ 5
quick and easy
Color: Aqua, Size: 2 Bowls
this was a perfect thing for my kids to do over the summer also making it quick for their short attention spand and they had some really good resipies to try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 3
ONE At A Time now
Color: Aqua, Size: 2 Bowls
Thankful I bought two sets for this family of 4. Quite inconvenient to be able to make 2 people their ice cream while 2 others wait (or change their mind while waiting) Makes no sense why this set comes with ONE CHURN. Recipe booklet was minimal I got more from YouTube. Lids should come with the kit not separate. It was exciting to make yet disappointing we had to take turns and couldn't work together all at once. Ice cream was good, soft serve preferred.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
Small Investment with Great Results
Color: Aqua, Size: 2 Bowls, Color: Aqua, Size: 2 Bowls
I'm just getting into making ice cream at home and after doing weeks of exhaustive research, including probably 100 hours of YouTube videos (I know, I have a problem, but the research is for me a big part of the fun), I was ready to set my budget at between $200 and $400 for a compressor ice cream machine.
Then I ran across this Dash My Cup Set. I returned to YouTube and after just a few videos I decided that for a small fraction of my initial budget I could "get my feet wet" with the My Cup. Another deciding factor was that the Freezer Mugs were small enough to not sacrifice too much of my freezer space.
I've made several batches of ice cream using both the included recipes and some I have found online and I must say, the results have been fabulous. Sure the finished ice cream right out of the machine is a soft serve consistency but after a couple of hours in the freezer you will have ice cream firm enough to form excellent scoops. Just be sure to follow good recipes otherwise you may end up with ice cream hard as a rock. So learning a bit about the science of ice cream is critical for good results. Although the portion size is small, it's actually bigger than I expected. I'm an ice cream lover and sure, polishing off the entire batch in one sitting is no problem but, I am definitely satisfied with the amount. And if you opt for the Set with the extra mug, you'll always have a mug ready for your next batch. Definitely the way to go in my opinion.
The My Mug is very well made (as are most of the Dash products of which I have an Egg Cooker and a Waffle Iron) and the motor will turn the dasher through the thickest of recipes. If you overload with mix-ins it might run into difficulties but otherwise you're good to go.
Will the My Mug be the "end game" ice cream machine? Probably not. But for a small investment I can experiment with different recipes and see where this new found hobby takes me. And even if I do get a larger, fancier and more expensive machine in the future, I will probably keep the My Mug anyway to test out new flavors. This way I can see what I like without wasting too many ingredients.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
★★★★★ 4
Not bad for an inexpensive ice cream maker
Color: Aqua, Size: 2 Bowls
For something this cheap, it’s definitely not that bad. The directions are easy to follow but I went and put the ice cream in the freezer for at least 30 mins more to cool the ice cream to the perfect consistency and it turned out great! After I made vanilla ice cream from the recipe in the book, I started concocting my own recipes and everything has turned out yummy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Better than my $100 coffee maker!
Color: Black, Style: coffeemaker
Bought this to replace a very expensive coffee maker that broke after a year and a half. Works excellent! Freed up so much counter space. Saw complaints about the hot plate peeling so I always make sure the bottom of the coffee pot is dry and have had no issues. No leakage as long as the basket is in correctly. Love this simple yet very functional coffee maker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
recommand products
Louisiana, Mississippi, and Alabama, 1827 - Historical Map Print
49.99
Earth Clarins Blue Youth Activating Drop 50ml
50.39
Denmark, Iceland, and Faroe Islands - Nautical Chart, 1893 - Historical Map Print
49.99
Dermagency Zero-Ca 81 Cream 60ml
31.19
Axial SCX10 III AXI03007 AXI03006 Aluminium Rear Bumper + D-Rings + Tow Hook - 5Pc Set Gray Silver
35.90