SKU: 34057930298

Simpson Strong-Tie MDMX08121Q (13/16" x 21") SDS-max Shank Quad-Head Drill Bit for Concrete Drilling

Sale price$95.88 Regular price$106.53
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Ships within 48 hours · Estimated delivery Jun 18 - Jun 23

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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 (13/16" x 21") SDS-max Shank Quad-Head Drill Bit for Concrete Drilling
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 34057930298

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4.4 ★★★★★
Based on 427 reviews
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A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Happy husband
Size: Large, Color: (001) Black / Black / Pitch Gray
Husband loved the socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
ALI HOLZER
Massapequa, US
★★★★★ 5
Good quality
Size: Large, Color: (100) White / White / Pitch Gray
These hold up really well. The extra cushion in the heels helps
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Reviewed in the United States on December 2, 2025
O
Verified Purchase
Oscar
Dallas, US
★★★★★ 5
My favorite socks.
Size: Medium, Color: (001) Black / Black / Pitch Gray
I love these socks. Whe. The time comes to replace them, I will be replacing them with the exact same ones.
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Reviewed in the United States on August 27, 2025
D
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DRNT102A
Dallas, US
★★★★★ 5
Great Sox!!
Size: One Size, Color: Green
I like these Sox a lot!
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Reviewed in the United States on June 1, 2026
R
Verified Purchase
Richard
Battle Creek, US
★★★★★ 5
Fits as expected
Size: One Size, Color: Green
Very comfortable!
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Reviewed in the United States on May 17, 2026

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