Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
...
Home
/
Tools
/
Power Tool Accessories
/
Drill Bits
/
Twist Drill Bits
STEEL TWIST DRILL BITS
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Next-Day Delivery
Filters
Filters
Clear All
Material Application: Steel
Bit Length (in.): 6 in
Featured Keywords: longer life
Featured Keywords: black oxide
Featured Keywords: overall length
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Next-Day Delivery
Availability
Show Out of Stock
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Milwaukee
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
Bit Diameter
3/4 in
7/8 in
9/16 in
17/32 in
#13
#14
#21
#23
#31
#4
1-1/8 in
1-11/64 in
1-9/64 in
1/2 in
3/16 in
5/16 in
5/32 in
5/64 in
7/64 in
9/32 in
11/16 in
11/64 in
13/64 in
15/64 in
23/64 in
45/64 in
D
G
H
Material Application
Stainless Steel
Aluminum
Duct/Sheet Metal
Steel
Cast Iron
Angle Iron
Copper
PVC
Wood
Nickel
Plaster
Vinyl Flooring
Gypsum
Linoleum
Number of Pieces
1 Piece
Bit Material
Cobalt
High Speed Steel
Titanium
Black Oxide
Bit Length (in.)
0.75 in
1.5 in
1.87 in
2 in
2.12 in
2.25 in
2.43 in
2.62 in
2.68 in
2.75 in
2.81 in
2.87 in
2.93 in
3.25 in
3.5 in
3.68 in
3.75 in
3.88 in
4 in
4.12 in
4.37 in
4.49 in
4.5 in
4.62 in
4.75 in
4.80 in
4.87 in
4.88 in
5 in
5.12 in
5.19 in
5.4 in
5.62 in
5.81 in
5.87 in
5.98 in
6 in
6.25 in
6.37 in
6.5 in
6.75 in
7 in
7.75 in
8 in
10 in
10.75 in
11.37 in
12 in
Shank Style
Straight
3-Flat
Shank Diameter
1/2 in
3/8 in
#13
#14
#21
#23
#31
#4
3/16 in
5/16 in
5/32 in
5/64 in
7/64 in
9/32 in
11/64 in
13/64 in
15/64 in
23/64 in
D
G
H
Features
No Additional Features
Drilling Depth (in)
0.375
0.5
1
1.0625
1.125
1.25
1.375
1.5
1.5625
1.6875
1.8125
1.875
2
2.5
2.8125
3
4.5
Individual/Set
Individual
Featured Keywords
drill chuck
high speed steel
1/2 in. shank
black oxide
extra length
overall length
2 high speed steel
3/8 in. shank
135 degree
gold oxide
precision start
secure grip
3 flat shank
3/8 in. dia
6 in. aircraft extension drill
6 in. high speed steel aircraft extension drill bit
black oxide drill bit
black oxide finish
black oxide treatment
drill bit shank
gold reduced shank drill bit
killer force drill
round shank
fast drilling
gold coating
gold drill bit
hard metal
long life
cobalt steel tool
cobalt steel
cutting edge
deming drill bit
drill bit
nickel alloy
titanium coating
1/2 in. drill bit
3/4 in. shank
6 in. cobalt aircraft extension drill bit
6 in. length
135 degree split point
135 ° split point
bit cool
bits core
black oxide coating
bright finish
cobalt alloy
drilling metal
gold split point drill bit
iron steel
longer life
parabolic flute
quadedge tip
shank diameter
split point tip design
split point tip
split point
taper length drill
variable helix
View Results
All Filters
Bit Diameter
Material Application
Number of Pieces
Bit Material
Bit Length (in.)
Material Application: Steel
Bit Length (in.): 6 in
Featured Keywords: longer life
Featured Keywords: black oxide
Featured Keywords: overall length
Clear All
13 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Top Rated
More Options Available
$
26
.
97
(4019)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
$
33
.
97
(597)
Milwaukee
3/4 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
$
25
.
97
(597)
Milwaukee
9/16 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
More Options Available
$
9
.
21
(119)
Drill America
9/16 in. High Speed Steel Twist Black and Gold Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
Compare
More Options Available
$
8
.
37
(226)
Drill America
7/8 in. High Speed Steel Black Oxide Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
Compare
More Options Available
$
3
.
19
(121)
Drill America
3/16 in. x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
28
.
06
(15)
Drill America
7/8 in. m35 Cobalt Reduced Shank Twist Drill Bit with 1/2 in. Shank
Add to Cart
Compare
More Options Available
$
14
.
64
(74)
Drill America
3/4 in. High Speed Steel Black Oxide Reduced Shank Specialty Drill Bit with 3/8 in. Shank
Add to Cart
Compare
More Options Available
$
14
.
28
(80)
Drill America
9/16 in. High Speed Steel Black and Gold Reduced Shank Twist Drill Bit with 3/8 in. Shank
Add to Cart
Compare
More Options Available
$
16
.
77
(33)
Drill America
3/4 in. High Speed Steel Black and Bright Reduced Shank Twist Drill Bit with 1/2 in. Shank
Add to Cart
Compare
More Options Available
$
2
.
67
(16)
Drill America
#31 x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
11
.
69
Drill America
H x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
Compare