Skip to main content
Welcome Sign In / Register
 ( 0 )  $0.00
Cart Check Out
Cart is empty

Welcome!

Username is required
Password is required

Forgot your username or password?

Create Account
R.S. Hughes logo
1-877-774-8443
www.rshughes.com

Free ground shipping on online orders of $249 or more.

Reduced Shank Drill Bits (S&D Drill Bits)

Reduced shank drill bits, also known as Silver & Deming drill bits (S&D) have a shank that is smaller than the drill diameter, allowing the drill bits to create holes that are larger than the drill chuck's typical capacity.

Products

Grid View List View
1,133 items found
image of Irwin 1 1/16 in Reduced Shank Drill Bit 90168 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90168

Irwin 1 1/16 in Reduced Shank Drill Bit 90168 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$42.78 / Each

image of Irwin 1 1/8 in Reduced Shank Drill Bit 90172 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90172

Irwin 1 1/8 in Reduced Shank Drill Bit 90172 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$46.03 / Each

image of Irwin 1 3/16 in Reduced Shank Drill Bit 90176 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90176

Irwin 1 3/16 in Reduced Shank Drill Bit 90176 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$46.46 / Each

image of Irwin 1 1/4 in Reduced Shank Drill Bit 90180 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90180

Irwin 1 1/4 in Reduced Shank Drill Bit 90180 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$48.33 / Each

image of Irwin 1 5/16 in Reduced Shank Drill Bit 90184 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90184

Irwin 1 5/16 in Reduced Shank Drill Bit 90184 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$48.38 / Each

image of Irwin 1 3/8 in Reduced Shank Drill Bit 90188 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90188

Irwin 1 3/8 in Reduced Shank Drill Bit 90188 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$51.00 / Each

image of Irwin 1 1/2 in Reduced Shank Drill Bit 90196 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

042526-90196

Irwin 1 1/2 in Reduced Shank Drill Bit 90196 - Black Oxide Finish - 6 in Overall Length - 3 in Flute - M7 High-Speed Steel - 3-Flatted Shank

$50.71 / Each

image of Irwin Reduced Shank Drill Bit Set 60136 - M2 High-Speed Steel

042526-60136

Irwin Reduced Shank Drill Bit Set 60136 - M2 High-Speed Steel

$21.03 / Each

image of Irwin Reduced Shank Drill Bit Set 60137 - M2 High-Speed Steel

042526-60137

Irwin Reduced Shank Drill Bit Set 60137 - M2 High-Speed Steel

$62.11 / Each

image of Irwin Reduced Shank Drill Bit Set 60138 - M2 High-Speed Steel

042526-60138

Irwin Reduced Shank Drill Bit Set 60138 - M2 High-Speed Steel

$101.06 / Each

image of Irwin Reduced Shank Drill Bit Set 60147 - M2 High-Speed Steel

042526-60147

Irwin Reduced Shank Drill Bit Set 60147 - M2 High-Speed Steel

$57.40 / Each

image of Irwin Reduced Shank Drill Bit Set 60148 - M2 High-Speed Steel

042526-60148

Irwin Reduced Shank Drill Bit Set 60148 - M2 High-Speed Steel

$124.46 / Each

Dewalt 9/16 in Reduced Shank Drill Bit DW1620 - Split 135° Point - Black Oxide Finish - 6 in Overall Length   288741-16207
Dewalt 5/8 in Reduced Shank Drill Bit DW1622 - Split 135° Point - Black Oxide Finish - 6 in Overall Length   288741-16221
Dewalt 3/4 in Reduced Shank Drill Bit DW1625 - Split 135° Point - Black Oxide Finish - 6 in Overall Length   288741-16252
Dewalt 1 in Reduced Shank Drill Bit DW1629 - Split 135° Point - Black Oxide Finish - 6 in Overall Length   288741-16290
Precision Twist Drill C33R56 Reduced Shank Drill Set 5995647 - Right Hand Cut - Steam Tempered Finish - High-Speed Steel   086071-90231
Precision Twist Drill C8R56CO Reduced Shank Drill Set 5995682 - Right Hand Cut - Steam Tempered/Bronze Finish - Cobalt (HSS-E)   086071-90328
Precision Twist Drill C8R56 Reduced Shank Drill Set 5995703 - Right Hand Cut - Steam Tempered Finish - High-Speed Steel   086071-90556
Precision Twist Drill C8R57 Reduced Shank Drill Set 5995726 - Right Hand Cut - Steam Tempered Finish - High-Speed Steel   086071-90558
Precision Twist Drill R58 1 in Reduced Shank Drill 6000049 - Right Hand Cut - Bright/Steam Tempered Finish - 6 in Overall Length - 3 in Flute - High-Speed Steel   086071-91264
Precision Twist Drill R58 1 1/32 in Reduced Shank Drill 6000058 - Right Hand Cut - Bright/Steam Tempered Finish - 6 in Overall Length - 3 in Flute - High-Speed Steel   086071-91266
Precision Twist Drill R58 1 1/16 in Reduced Shank Drill 6000052 - Right Hand Cut - Bright/Steam Tempered Finish - 6 in Overall Length - 3 in Flute - High-Speed Steel   086071-91268
Precision Twist Drill R58 1 3/32 in Reduced Shank Drill 6000092 - Right Hand Cut - Bright/Steam Tempered Finish - 6 in Overall Length - 3 in Flute - High-Speed Steel   086071-91270
Open popup
Shopping on US Website
Have questions? Please call us at: 1-877-774-8443

Copyright © 1997-2025 R.S. Hughes Co., Inc. All Rights Reserved