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Bosch 3-1/16-in x 4-1/2-in Alloy steel Masonry Drill Bit For Rotary drill

Name: Bosch 3-1/16-in x 4-1/2-in Alloy steel Masonry Drill Bit For Rotary drill
Brand: Bosch
SKU: 1243915
Price: 5.98 USD
Availability: InStock
Rating: 4.3 (78 reviews)

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4.3

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Unavailable

Shipping

Fri, Oct 16

14 available

Delivery

Tomorrow

1 available

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Shipping Details

General
Type	Rotary	Case Type	N/A (no case)
Material	Alloy steel	Shank Type	Flat
Package Quantity	1	Tip Material	Carbide

Dimensions
Bit Diameter (Inches)	3/16-in	Maximum Drilling Depth	3-in
Bit Length	4-1/2-in	Shank Size	3/8-in

Features
Set/Individual	Individual

Compatibility
Brand/Model Compatibility	Fits most popular rotary hammers	For Use on Concrete	Yes
Compatible Tool	Rotary drill	For Use on Brick	Yes
For Use on Stone	Yes	For Use on Tile	No
For Use on Wood	No	For Use on Rebar	No

Warranty
Warranty	None

Certifications
CA Residents: Prop 65 Warning(s)	No

Miscellaneous
UNSPSC	27111500

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Review

4.3 out of 5

78 Reviews

85% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product performed well when drilling into concrete, brick, stucco, and other masonry materials, but some users reported issues with the bit's durability and effectiveness. While it was able to drill the required holes for projects like installing fences and hardware, a significant number of customers found it not strong enough for certain masonry materials and that it would quickly become dull or break. Users may need to consider their specific needs before purchasing.

Customer review summary generated by AI, including incentivized reviews.

78 Customer Reviews

Sort By

good drill bit

Would Recommend

Product does a good job but you must use a hammer drill if drilling into old brick.

macretiredOctober 11, 2026
Verified Purchaser

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Works on tile

Would Recommend

The no slip thingamajig at the end of the drill

BentotMay 4, 2026
Verified Purchaser

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Masonry Bit

Would Recommend

Good quality

Jr91May 2, 2026
Verified Purchaser

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Works well

Would Recommend

Works well when drilling into poured concrete post for a 3 story building.

ArceBApril 22, 2026
Verified Purchaser

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COMPARE PRODUCTS

		Name	Current Item Bosch3-1/16-in x 4-1/2-in Alloy steel Masonry Drill Bit For Rotary drill
		Ratings	77
		Material	Alloy steel
		Bit Diameter (Inches)	3/16-in
		For Use on Concrete
BoschBlue Xtreme 3-1/16-in x 6-in High-carbon steel Masonry Drill Bit For Hammer drill	Tapcon3-1/16-in x 4-1/2-in Carbide Masonry Drill Bit For Hammer drill	BoschBlue Xtreme 7 -Piece Assorted Carbide Masonry Drill Bit Set For Rotary drill/Impact driver	Bosch5/32-in x 4-1/2-in Black oxide coated HSS Masonry Drill Bit For Hammer drill	BoschBulldog Xtreme8 8-Cutter 3-1/16-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill	BoschBulldog Tough 4-Cutter 3-1/16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill	Simpson Strong-Tie3-1/16-in x 4-1/2-in High-carbon steel Masonry Drill Bit For Rotary drill	Bosch5/8-in x 12-in High-speed steel Masonry Drill Bit For Hammer drill	Bosch3/8-in x 12-in High-speed steel Masonry Drill Bit For Hammer drill
83	1069	154	90	20	444	22	321	321
High-carbon steel	Carbide	Carbide	Black oxide coated HSS	Carbide	Alloy steel	High-carbon steel	High-speed steel	High-speed steel
3/16-in	3/16-in	Assorted	5/32-in	3/16-in	3/16-in	3/16-in	5/8-in	3/8-in