Best Hex Drill Bits in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Hex Drill Bits

4" Wet Drill Core Bits for Concrete and Hard Masonry, 10mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only
#TOP1
4" Wet Drill Core Bits For Concrete And
9.5
PM SCORE
Read Review
1-1/4"-7 Male to 1/2" Shank Core Drill Adapter for Core Bits
#TOP2
1-1/4"-7 Male To 1/2" Shank Core Drill Adapter
9.5
PM SCORE
Read Review
2" Wet Drill Core Bits for Concrete and Hard Masonry, 10mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only
#TOP3
2" Wet Drill Core Bits For Concrete And
9.5
PM SCORE
Read Review

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Hex Drill Bits of 2026

Market Overview
Hex Drill Bits Reviewed
  • Reviews Analyzed: 3914 Items
  • PM Avg. Rating: 6.1 / 10
14 Products Evaluated
  • Highest Price: $184.99
  • Lowest Price: $34.99
  • Avg. Price: $81.42
#TOP1
Best Core Drill Bits Best Core Drills

4" Wet Drill Core Bits For Concrete And Hard Masonry, 10Mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only

EDIAMONDTOOLS
WBP0400A4
17.52 X 4.13 X 4.13 Inches

Reviews for EDIAMONDTOOLS (PM Score)

9.5
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 1-1/4"-7 threaded arbor

DRILLING DEPTH - 14" drilling depth

WET ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

#TOP2
Best Core Drills

1-1/4"-7 Male To 1/2" Shank Core Drill Adapter For Core Bits

EDIAMONDTOOLS
ADJ01

Reviews for EDIAMONDTOOLS (PM Score)

9.5
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

Drill Adapter 1-1/4"-7 Male to 1/2" Shank for Core Bits

ROTARY MODE ONLY - use on rotary mode only, please do not use hammer mode

#TOP3
Best Masonry Core Drill Bits

2" Wet Drill Core Bits For Concrete And Hard Masonry, 10Mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only

EDIAMONDTOOLS
WBP0200A4
17.52 X 2.60 X 2.60 Inches

Reviews for EDIAMONDTOOLS (PM Score)

9.5
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 1-1/4"-7 threaded arbor

DRILLING DEPTH - 14" drilling depth

WET ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

#TOP4
Best Core Drill Bits

2-1/2" Dry Diamond Core Drill Bits For Brick And Block With 1/2" Shank Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0212A5ADJ14
11.61 X 2.60 X 2.60 Inches
2.83 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

9.4
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill soft brick and building block

PILOT BIT ADAPTER - includes 1/2" shank pilot bit adapter

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

GRIT SIZE - #30/40 grit size

DRILLING DEPTH - 9.5" drilling depth

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

#TOP5
Best Masonry Core Drill Bits

1-1/4" Dry Diamond Core Drill Bits For Brick, Block Or Masonry, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0114A5
19.49 X 1.61 X 1.61 Inches
1.12 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

9.4
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill soft brick and building block

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 5/8"-11 threaded arbor

DRILLING DEPTH - 9.5" drilling depth

GRIT SIZE - #30/40 grit size

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

#TOP6
Best For Shdiatool

4-1/4" Dry Diamond Core Drill Bits For Brick And Block With 1/2" Shank Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0414A5ADJ14
11.61 X 6.10 X 6.10 Inches
5.69 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

9.4
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill soft brick and building block

PILOT BIT ADAPTER - includes 1/2" shank pilot bit adapter

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

GRIT SIZE - #30/40 grit size

DRILLING DEPTH - 9.5" drilling depth

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

#TOP7
Best Core Drill Bits Best Hole Saw Extensions Best Core Drills

2-1/2" Diamond Dry Core Bit For Brick And Block With Sds Plus Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0212A5ADJ69
11.61 X 2.60 X 2.60 Inches
2.83 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

9.1
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

CORE DRILLING - diamond core bits are designed for soft brick or building block

PILOT BIT ADAPTER - includes SDS Plus pilot bit adapter to fit SDS Plus core drills

DRILLING DEPTH - 9.5" drilling depth

ROTARY MODE - use on rotary mode only

USE WET OR DRY - recommended to use with dedicated core drills or core drill rigs

#TOP8
Best Core Drill Bits Best For Milwaukee Best Masonry Core Drill Bits

2" Dry Diamond Core Bit For Brick And Block With 5/8"-11 Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0200A5ADJ16
11.61 X 2.60 X 2.60 Inches
2.49 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

8.8
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill soft brick and building block

PILOT BIT ADAPTER - includes 5/8"-11 pilot bit adapter

DRILLING DEPTH - 9.5" drilling depth

GRIT SIZE - #30/40 grit size

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

#TOP9
Best Core Drill Bits

3" Aggressive Wet Core Diamond Drill Bits For Concrete And Other Masonry 1-1/4"-7 Threaded Arbor

EDIAMONDTOOLS
WBE0300A4
14.00 X 3.00 X 3.00 Inches

Reviews for EDIAMONDTOOLS (PM Score)

6.4
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

Diameter: 3 inches

#30/40 diamond grit, designed for drilling hard concrete, hard brick, and other hard masonry.

Drilling Depth: 14"

1-1/4" - 7 threaded arbor.

Wet use only.

#TOP10
Best For Shdiatool

7/8" Dry/Wet Multipurpose Core Bit For Masonry, Concrete And Natural Stone, 6" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBS0078A5
6.00 X 0.87 X 0.87 Inches

Reviews for EDIAMONDTOOLS (PM Score)

4.8
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ❌ ❌ ❌

Features

DRY DRILLING - designed for brick, block, pavers or natural stones with Moh's hardness below 4

WET DRILLING - designed for concrete (non-reinforced) or natural stones with Moh's hardness below 7

ARBOR SIZE - 5/8"-11 threaded arbor

SEGMENT HEIGHT - 10mm segment height

DRILLING DEPTH - 6 inch drilling depth

WET OR DRY - recommended to use with handheld core drills (rotary mode only) or variable speed grinders

ROTARY MODE - recommended to use rotary mode only, do not use on hammer mode

#TOP11
Best For Milwaukee Best Masonry Core Drill Bits

5" Dry Diamond Core Drill Bits For Brick And Block With 1/2" Shank Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0500A5ADJ14
11.61 X 6.10 X 6.10 Inches
6.35 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

0.0
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ❌ ❌ ❌

Features

MULTIPURPOSE - designed to drill soft brick and building block

PILOT BIT ADAPTER - includes 1/2" shank pilot bit adapter

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

GRIT SIZE - #30/40 grit size

DRILLING DEPTH - 9.5" drilling depth

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

#TOP12
Best For Milwaukee Best Masonry Core Drill Bits

7" Wet Drill Core Bits For Concrete And Hard Masonry, 10Mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only

EDIAMONDTOOLS
WBP0700A4
18.50 X 12.60 X 10.24 Inches
12.35 Pounds

Reviews for EDIAMONDTOOLS (PM Score)

0.0
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 1-1/4"-7 threaded arbor

DRILLING DEPTH - 14" drilling depth

WET/ROTARY MODE ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only, no wire mesh drilling)

#TOP13
Best Core Drill Bits Best For Bosch

5" Wet Drill Core Bits For Concrete And Hard Masonry, 10Mm Segment Height, 14" Drilling Depth, 1-1/4"-7 Arbor, Wet Only

EDIAMONDTOOLS
WBP0500A4
17.52 X 5.63 X 5.63 Inches

Reviews for EDIAMONDTOOLS (PM Score)

0.0
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.73 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill concrete, concrete with light steel reinforcement or hard masonry

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 1-1/4"-7 threaded arbor

DRILLING DEPTH - 14" drilling depth

WET/ROTARY MODE ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only, no wire mesh drilling)

#TOP14
Best Core Drill Bits

2" Dry Diamond Core Drill Bits For Brick, Block Or Masonry, 9.5" Drilling Depth, 5/8"-11 Arbor

EDIAMONDTOOLS
DBP0200A5
11.61 X 2.60 X 2.60 Inches

Reviews for EDIAMONDTOOLS (PM Score)

0.0
Check on Amazon
Customer Reviews
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
E Diamond Tools 9.72 ✅ ✅ ✅

Features

MULTIPURPOSE - designed to drill soft brick and building block

HEAVY DUTY - embedded diamond concentration guarantees longer core life and efficient drilling

ARBOR SIZE - 5/8"-11 threaded arbor

DRILLING DEPTH - 9.5" drilling depth

GRIT SIZE - #30/40 grit size

WET OR DRY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only)

ROTARY MODE ONLY - please only use rotary mode with our core bits

Related
Top 10

Top 10 drill bits Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Ediamondtools 14

Top 10 drill bits Brands Pie Chart

We've carried out a comprehensive analysis of 3,914 reviews on drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select drill bits priced around $81.42, with top brands including dewalt, comoware, bosch, amazon basics, milwaukee, macxcoip, drill america, denali and ticonn and gmtools

Our team of expert editors reviewed these high-quality items and handpicked the top 14 drill bits for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, tg tools, coneve, showtimetools, macxcoip, airweldonline, ticonn us, gmtools us and faxiang and amoolo direct .

We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which drill bits to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.