PetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Yard & garden deals worth digging into

|
Shop Now
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

A boy outside with a dog. A man is on one knee in the background.
A boy outside with a dog. A man is on one knee in the background.
Image showing 0 th Century Drill & Tool Extension Quick Change 6
Image showing 1 th Century Drill & Tool Extension Quick Change 6
Image showing 2 th Century Drill & Tool Extension Quick Change 6
Image showing 0 th Century Drill & Tool Extension Quick Change 6
Image showing 1 th Century Drill & Tool Extension Quick Change 6
Image showing 2 th Century Drill & Tool Extension Quick Change 6
Image showing 0 th Century Drill & Tool Extension Quick Change 6

  • Limited Time Deal

  • Online Only

Century Drill & Tool  Extension Quick Change 6

0.0(0)
$15.29
Sale$16.99
Save $1.70
Ship to Store
Standard Delivery
See full details
{"store_id":2314,"page_number":1,"category":"Tools>Power Tool Accessories>Drill Bits>Drill Bit Holders & Extensions","keywords":"drill-bit-holders-extensions","item":"170620899,390231699,141218699,159816799,159817099,159816899,159816999,170617499,390224399,170927099,192983899,170613999,390227799,390228599,390226999,225905799,390225199,170626199,170503599,170634399,159817199,159812599,159812799,159812699,192983699,170619799,170618999,192983499,192983599,192983799,192983999,170626599,170620599,170637299,170628099,170622099,170633299,170624099,170628199,170634599,170643499,170501899,170637199,170619699,170629799,170624399,170626299,170620099,170617299,170645999","filters":[],"availability":"","price":"","id":""}
Pickup
Delivery

Smart Supply eligible

Auto order and save everyday

Sort by Most Popular
Pickup
Delivery

Drill Bit Holders & Extensions (54)

  • Limited Time Deal

Century Drill & Tool Keyless Drill Chuck 1/4 Shank
Century Drill & Tool Keyless Drill Chuck 1/4 Shank

Century Drill & Tool Keyless Drill Chuck 1/4 Shank

0.0

(0)

$10.79

$10

.79

Sale Was $11.99 Save $1.20

Delivery

Mibro 12 in. Spade Bit Extension
Mibro 12 in. Spade Bit Extension

Mibro 12 in. Spade Bit Extension

3.0

(4)

$14.29

$14

.29

Delivery

.

as soon as tomorrow

DEWALT 6 in. Impact-Ready Magnetic Locking Bit Holder
DEWALT 6 in. Impact-Ready Magnetic Locking Bit Holder

DEWALT 6 in. Impact-Ready Magnetic Locking Bit Holder

4.5

(2)

$12.99

$12

.99

Delivery

.

as soon as tomorrow

  • Online Only

Montana Brand Tools Drywall Screw Setter Set, 1/4 in. Hex, 7 pc.
Montana Brand Tools Drywall Screw Setter Set, 1/4 in. Hex, 7 pc.

Montana Brand Tools Drywall Screw Setter Set, 1/4 in. Hex, 7 pc.

3.5

(4)

$9.99

$9

.99

Delivery

  • Online Only

Montana Brand Tools 3 in. Compact Magnetic Bit Holder, 1/4 in. Hex
Montana Brand Tools 3 in. Compact Magnetic Bit Holder, 1/4 in. Hex

Montana Brand Tools 3 in. Compact Magnetic Bit Holder, 1/4 in. Hex

0.0

(0)

$4.49

$4

.49

See price in cart

Delivery

  • Online Only

Montana Brand Tools Adjustable Depth Stop Screw Guide, 1/4 in. Hex, 4 pc.
Montana Brand Tools Adjustable Depth Stop Screw Guide, 1/4 in. Hex, 4 pc.

Montana Brand Tools Adjustable Depth Stop Screw Guide, 1/4 in. Hex, 4 pc.

3.0

(2)

$9.99

$9

.99

Delivery

  • Online Only

Montana Brand Tools 4.7 in. Standard Screw Guide, 1/4 in. Hex
Montana Brand Tools 4.7 in. Standard Screw Guide, 1/4 in. Hex

Montana Brand Tools 4.7 in. Standard Screw Guide, 1/4 in. Hex

5.0

(2)

$4.99

$4

.99

Delivery

  • Online Only

Century Drill & Tool 3 in. Quick Change Bit Holder, 1/4 in. Hex
Century Drill & Tool 3 in. Quick Change Bit Holder, 1/4 in. Hex

Century Drill & Tool 3 in. Quick Change Bit Holder, 1/4 in. Hex

0.0

(0)

$8.99

$8

.99

Delivery

Mibro 1/8 in. Aircraft Extension Drill Bit
Mibro 1/8 in. Aircraft Extension Drill Bit

Mibro 1/8 in. Aircraft Extension Drill Bit

0.0

(0)

$11.59

$11

.59

Pickup

.

tomorrow

Free

Delivery

.

as soon as tomorrow

  • Limited Time Deal

Century Drill & Tool 12 in. Bit Extension
Century Drill & Tool 12 in. Bit Extension

Century Drill & Tool 12 in. Bit Extension

0.0

(0)

$15.29

$15

.29

Sale Was $16.99 Save $1.70

Delivery

  • Online Only

VESSEL 300 mm Impact Ball Torsion Bit Holder Hanger, 1/4 in. Hex
VESSEL 300 mm Impact Ball Torsion Bit Holder Hanger, 1/4 in. Hex

VESSEL 300 mm Impact Ball Torsion Bit Holder Hanger, 1/4 in. Hex

0.0

(0)

$9.99

$9

.99

Delivery

  • Limited Time Deal

Century Drill & Tool 11 in. Flexible Bit Holder, 1/4 in. Hex
Century Drill & Tool 11 in. Flexible Bit Holder, 1/4 in. Hex

Century Drill & Tool 11 in. Flexible Bit Holder, 1/4 in. Hex

0.0

(0)

$14.39

$14

.39

Sale Was $15.99 Save $1.60

Delivery

Mibro 5/16 in. Aircraft Extension Drill Bit
Mibro 5/16 in. Aircraft Extension Drill Bit

Mibro 5/16 in. Aircraft Extension Drill Bit

5.0

(1)

$18.99

$18

.99

Pickup

.

tomorrow

Free

Delivery

.

as soon as tomorrow

Mibro 3/8 in. Aircraft Extension Drill Bit
Mibro 3/8 in. Aircraft Extension Drill Bit

Mibro 3/8 in. Aircraft Extension Drill Bit

0.0

(0)

$24.49

$24

.49

Pickup

.

tomorrow

Free

Delivery

.

as soon as tomorrow

Mibro 1/4 in. Aircraft Extension Drill Bit
Mibro 1/4 in. Aircraft Extension Drill Bit

Mibro 1/4 in. Aircraft Extension Drill Bit

5.0

(1)

$13.29

$13

.29

Pickup

.

tomorrow

Free

Delivery

.

as soon as tomorrow

Mibro 1/4 in. Spade Bit Extension
Mibro 1/4 in. Spade Bit Extension

Mibro 1/4 in. Spade Bit Extension

0.0

(0)

$9.79

$9

.79

Delivery

.

as soon as tomorrow

Showing1-50of 54 items

  • 1
  • 2

Items per page:50|100|150|200

Compare

Add up to 4 items

Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.