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Express Tool Supply
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Express Tool Supply
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Dewalt DW5816 7/8 in. x 16 in. x 21 1/2 in. SDS MAX Masonry Drill Bit

4.3 out of 5 stars 35 ratings
$40.98
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Purchase options and add-ons

Material Blend
Cutting Diameter 0.88 Inches
Finish Type Brushed
Shank Type SDS-Max
Brand DEWALT

About this item

  • ROCK CARBIDE tip maximizes carbide surface contact for longer bit life
  • Longer helix four flute design expedites mill removal for quicker drilling
  • Concave head design allows dust to enter flute chambers quickly increasing bit life
  • Hardened core reduces breakage
  • Fits all brands of SDS Max Rotary Hammers including Dewalt, Bosch, and Hilti

Frequently bought together

Dewalt DW5816 7/8 in. x 16 in. x 21 1/2 in. SDS MAX Masonry Drill Bit
This item: Dewalt DW5816 7/8 in. x 16 in. x 21 1/2 in. SDS MAX Masonry Drill Bit
$40.98
Only 8 left in stock - order soon.
Ships from and sold by Express Tool Supply.
+
Diablo DMAMX1180 7/8 in. x 16 in. x 21 in. Rebar Demon™ SDS-Max 4-Cutter Full Carbide Head Hammer Bit
$53.53
Get it as soon as Thursday, May 8
In Stock
Sold by Vera Tools and ships from Amazon Fulfillment.
+
Freud 3/4x16x21-Inch Rebar Demon SDS-Max 4-Cutter Full Carbide Head Hammer Drill Bit
$46.55
In Stock
Ships from and sold by MaxWarehouse.
Total price: $00
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From the manufacturer

hard concrete
iron blast
rebar strikes
ansi specifications

Product Description

Product Description

DEWALT DW5816 7/8X16X21-1/2 SDS MAX BIT

Amazon.com

The DW5816 SDS Max Rotary Hammer Bit handles the toughest concrete, stone, and other masonry materials with ease. Its Rock Carbide tip extends bit life much longer than other bits, and its tough steel construction makes this hammer bit durable and long-lasting. The DW5816's open head design helps channel dust and debris into the flutes for more efficient drilling, and the helix four-flute construction removes this debris from the drilling surface quickly for easier drilling. This bit measures 7/8-inch in diameter, 16 inches usable length, and 21-1/2 inches overall length.

Product information

Technical Details

Material ‎Blend
Cutting Diameter ‎0.88 Inches
Finish Type ‎Brushed
Shank Type ‎SDS-Max
Brand ‎DEWALT
Item dimensions L x W x H ‎22.25 x 1.23 x 1.23 inches
Tool Flute Type ‎Spiral
Surface Recommendation ‎Stone
Number of Flutes ‎4
UPC ‎028874058163
Unit Count ‎1.0 Count
Global Trade Identification Number ‎00028874058163
Manufacturer ‎DeWalt
Part Number ‎DW5816
Item Weight ‎1.95 pounds
Product Dimensions ‎22.25 x 1.23 x 1.23 inches
Item model number ‎DW5816
Is Discontinued By Manufacturer ‎No
Size ‎One Size
Color ‎Multi
Style ‎Classic
Finish ‎Brushed
Pattern ‎Solid
Shape ‎Rectangular
Power Source ‎Ac
Item Package Quantity ‎1
Included Components ‎7/8XX16X211/2 SDS-MAX
Batteries Included? ‎No
Batteries Required? ‎No
Warranty Description ‎Missing Warranty Code

Additional Information

ASIN B00004RHEO
Customer Reviews
4.3 out of 5 stars 35 ratings

4.3 out of 5 stars
Best Sellers Rank #674,570 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#783 in Rotary Hammer Drill Bits
Date First Available February 24, 2000

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Top Brand: DEWALT

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Dewalt DW5816 7/8 in. x 16 in. x 21 1/2 in. SDS MAX Masonry Drill Bit
DEWALT Dewalt DW5816 7/8 in. x 16 in. x 21 1/2 in. SDS MAX Masonry Drill Bit
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Price$40.98$35.01-12% $37.58
Typical: $42.92		$32.18$5.99-39% $22.56
List: $36.97
Delivery
—
Get it as soon as Thursday, May 8
Get it as soon as Thursday, May 8
Get it as soon as Thursday, May 8
Get it as soon as Friday, May 9
Get it as soon as Friday, May 9
Customer Ratings
4.34.3 out of 5 stars35
4.94.9 out of 5 stars9
4.24.2 out of 5 stars17
4.64.6 out of 5 stars24
4.44.4 out of 5 stars30
4.04.0 out of 5 stars7
Sold By
material
number of flutes
shank type
tool flute type
finish type
surface suggestion
point style
min bore diameter

Important information

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Customer reviews

4.3 out of 5 stars
35 global ratings

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Customers say

Customers find the drill bit to be of good quality and appreciate its sharpness.

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3 customers mention "Product quality"3 positive0 negative

Customers find the drill bit to be of good quality.

"...Great product." Read more

"Good product at a good price" Read more

"great product..." Read more

3 customers mention "Sharpness"3 positive0 negative

Customers find that the drill bit maintains its sharpness.

"I did at least 200 holes 6" deep with this bit and it is still sharp. Pulls dust out very good as well. Great value for the money...." Read more

"Worked as expected. After drilling through concrete bit stayed sharp." Read more

"very sharp high quality" Read more

Top reviews from the United States

Top reviews from other countries

  • stan prochownik sr.
    5.0 out of 5 stars Had to file to fit hammer drill
    Reviewed in Canada on January 31, 2025
    Verified Purchase
    Good bit works well
    Report
  • pascal marcil
    5.0 out of 5 stars meche beton
    Reviewed in Canada on September 16, 2024
    Verified Purchase
    perfect :-)
    Report