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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
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Description
Milwaukee 48-20-8877 SHOCKWAVE Impact Carbide Drill Bit Concrete Screws - 7 PCFeatures For use with brick, block, concrete, steel, aluminum, ceramic tile, backer board, wood, PVC, and drywall Up to 10x longer life in stacked materials Complete drill drive system for less bit changes and faster installation of concrete screws Built in 1 4" hex shoulder for use in concrete screw installation kit SHOCKWAVE Impact Duty engineered for hammer drill drivers and impacts Recessed SHOCKWAVE Impact Duty Nut Drivers automatically disengage
Features
- For use with brick, block, concrete, steel, aluminum, ceramic tile, backer-board, wood, PVC, and drywall
- Up to 10x longer life in stacked materials
- Complete drill/drive system for less bit changes and faster installation of concrete screws
- Built in 1/4" hex shoulder for use in concrete screw installation kit
- SHOCKWAVE Impact Duty engineered for hammer drill/drivers and impacts
- Recessed SHOCKWAVE Impact Duty Nut Drivers automatically disengage when screw is seated to prevent over-torqueing
- 5/32" drill bit ideal for 3/16" concrete screws, 3/16" drill bit ideal for 1/4" concrete screws
- Case is designed for use in PACKOUT
- Use in hammer mode for faster drilling in masonry and concrete
- Durable carbide tip for a wide range of tough applications
- ¼” hex shank for added tool versatility
- Not recommended for porcelain tile
- Kit Includes: (1) 5/32" x 4" x 6" Carbide Multi-Material Drill Bit w/ Hex, (1) 3/16" x 4" x 6" Carbide Multi-Material Drill Bit w/ Hex, (1) 1/4" SHOCKWAVE Impact Duty Concrete Screw Nut Driver, (1) 5/16" SHOCKWAVEImpact Duty Concrete Screw Nut Driver, (1) SHOCKWAVE Impact Duty T25 2" TORX Bit, (1) SHOCKWAVE Impact Duty T30 2" TORX® Bit , (1) Drive Sleeve
What's in The Box
- (1) 5/32" x 4" x 6" SHOCKWAVE Impact Duty Carbide Multi-Material Drill Bit for Concrete Screws(48-20-8872)
- (1) 3/16" x 4" x 6" SHOCKWAVE Impact Duty Carbide Multi-Material Drill Bit for Concrete Screws(48-20-8876)
- (1) 1/4" SHOCKWAVE Impact Duty Concrete Screw Nut Driver
- (1) 5/16" SHOCKWAVE Impact Duty Concrete Screw Nut Driver
- (1) SHOCKWAVE 2" Impact Torx T25 Power Bit(48-32-4485)
- (1) SHOCKWAVE 2" Impact Torx T30 Power Bit(48-32-4487)
- Owner's Manual
Warranty
- Limited Lifetime Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| Sku | 48-20-8877 |
| Brand | Milwaukee |
| Useable Length | 3.5 in |
| Cutting Depth | 3.5 in |
| Type | Percussion Bit |
| Material Composition | Carbide Tipped |
| Material Application | Multi-Purpose |
| Length | 7.74 in |
| Height | 1.38 in |
| Width | 3.9 in |
| Weight | 0.9 lb |
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
4.6 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Comfortable. Period
They are comfortable which is most important for this item. If they’re not comfortable, you’re not gonna wear them but these are comfortable. They fit well and they don’t squish your toes cause they were open. I recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2025
★★★★★ 4
Great traction on bare floors and no sweaty feet!
I love to wear these with sandals -your feet won't sweat or slide around and you can still show off your pedicure!
Great colors also and good value for the price. I did take off one star because one pair (grey)had two left feet!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
★★★★★ 5
Put These In Your Cart!
Super grippy! Very comfortable, best gripper socks I've purchased so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2025
★★★★★ 2
Not for me
Very tight around the toes. Not a repeat for me.
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Reviewed in the United States on January 3, 2026
★★★★★ 5
Great
Great quality socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
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