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Shop Local. Support Independent. 269 products available
Self Feed & Extension Bits

Shop 269 self feed & extension bits at National Hardware Group — from trusted brands like Blu-Mol Xtreme, Blumol, Dewalt and more. Every item is an authorized, warranty-backed purchase, with prices starting around $4.59. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
269 products
Blu-Mol Xtreme 1/2 in. X 6 in. L Carbon Steel Spade Bit Hex Shank

Blu-Mol Xtreme

Blu-Mol Xtreme 1/2 in. X 6 in. L Carbon Steel Spade Bit Hex Shank

MPN: E0217021

$5.99
Blu-Mol Xtreme 1 in. X 6 in. L Carbon Steel Spade Bit Hex Shank

Blu-Mol Xtreme

Blu-Mol Xtreme 1 in. X 6 in. L Carbon Steel Spade Bit Hex Shank

MPN: E0217018

$6.99
DeWalt MaxFit 6 in. Steel Bit Extension 1/4 in. Hex Shank 1 pc
In-Store

Dewalt

DeWalt MaxFit 6 in. Steel Bit Extension 1/4 in. Hex Shank 1 pc

MPN: DWA6EXTMF

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
Milwaukee Quik-Lok 3/8 in. X 6 in. L Metal Extension Drill Bit
In-Store

Milwaukee

Milwaukee Quik-Lok 3/8 in. X 6 in. L Metal Extension Drill Bit

MPN: 48-28-2010

Check with your local store Sold in stores — they stock it, price it fair, stand behind it.
Find a Local Dealer
Eazypower Isomax Flex A Bit 11 in. Steel Flexible Bit Extension 1/4 in. Hex Shank

Eazypower

Eazypower Isomax Flex A Bit 11 in. Steel Flexible Bit Extension 1/4 in. Hex Shank

MPN: 73609

$17.99
Diablo Demo Demon 1-1/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 1-1/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4060

$15.99
Diablo 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Set Hex Shank 3 pc

Diablo

Diablo 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Set Hex Shank 3 pc

MPN: DSPD4910-S3

$25.99
Diablo Demo Demon 1 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 1 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4050

$14.99
Diablo Demo Demon 7/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 7/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4040

$14.99
Diablo 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Set Hex Shank 6 pc

Diablo

Diablo 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Set Hex Shank 6 pc

MPN: DSPD4920-S6

$44.99
Diablo Demo Demon 3/4 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 3/4 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4030

$13.99
Diablo Demo Demon 1-1/4 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 1-1/4 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4070

$16.99
Diablo Demo Demon 1/2 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 1/2 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4010

$12.99
Diablo Demo Demon 5/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

Diablo

Diablo Demo Demon 5/8 in. X 6 in. L High Carbon Steel Nail-Embedded Wood Spade Bit Hex Shank

MPN: DSPD4020

$12.99
Diablo Universal 12 in. L X 3/8 in. D Hole Saw Extension

Diablo

Diablo Universal 12 in. L X 3/8 in. D Hole Saw Extension

MPN: DHS375XT12

$17.99
Diablo 18 in. L X 3/8 in. D Hole Saw Extension

Diablo

Diablo 18 in. L X 3/8 in. D Hole Saw Extension

MPN: DHS375XT18

$20.99
Diablo 5-1/2 in. L X 3/8 in. D Hole Saw Extension

Diablo

Diablo 5-1/2 in. L X 3/8 in. D Hole Saw Extension

MPN: DHS375XT6

$15.99
Diablo 3/4 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

Diablo

Diablo 3/4 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

MPN: DSP2090

$7.59
Diablo 1 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

Diablo

Diablo 1 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

MPN: DSP2130

$7.99
Diablo 1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

Diablo

Diablo 1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

MPN: DSP2050

$5.99
Diablo 1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

Diablo

Diablo 1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

MPN: DSP2050-P2

$9.99
Diablo 5/8 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

Diablo

Diablo 5/8 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

MPN: DSP2070-P2

$11.99
Diablo 1 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

Diablo

Diablo 1 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank 2 pk

MPN: DSP2130-P2

$12.99
Diablo 1-1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

Diablo

Diablo 1-1/2 in. X 6 in. L High Speed Steel Clean Wood Spade Bit Hex Shank

MPN: DSP2170

$9.99
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Hand & Power ToolsSpade Bore Bits & SetsBit Extensions
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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