Best Diablo Self Feed Drill Bits in 2026
Daisy
Last Updated: Feb 6, 2026
Daisy
Last Updated: Feb 6, 2026
* 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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MaxWarehouse | 9.82 | ❌ | ❌ | ❌ |
The Fastest Speebor spade bit ever
Tri-Flute design for faster chip ejection
Cutting spurs have 3 cutting edges for added durability
Full screw tip allows bit to self feed
Grooved hex shank prevents slipping in drill chuck or bit extension
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
SELF-FEED BIT 1-3/4" SPEEDBOR MAX
SELF-FEED BIT 1-3/4" SPEEDBOR MAX
SELF-FEED BIT 1-3/4" SPEEDBOR MAX
SELF-FEED BIT 1-3/4" SPEEDBOR MAX
SELF-FEED BIT 1-3/4" SPEEDBOR MAX
3X the cutting area and edges of standard self feed bits
7/16-Inch Impact Rated Shank
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Turumov | 5.86 | ❌ | ❌ | ❌ |
Innovative welded cutting edge for extreme life in tough materials, including nail-embedded wood
Replaceable screw-point tip is larger and more durable and pulls bit fast for clean, true holes versus previous IRWIN self-feed bits
7/16" hex quick-change shank reduces slipping in standard chucks and is compatible with all 7/16" impact drills
Package dimension : 3.25" L x 2.188" W x 4.0" H
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This Are Easy To Use
This Is Highly Durable
This Is Manufactured In China
Package Dimension : 7.09 " L X 3.75 " W X 1.42 " H
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| MHS Inc | 9.82 | ❌ | ❌ | ❌ |
Wood drill bits are great for drilling large-diameter holes in wood for pipe, conduit and more
Each wood drill bit has a replaceable coarse screw point for drilling in dry, wet and gummy wood
The self-feed bit has a precision-milled shank to help eliminate runout and wobble
These self-feed drill bits are forged in 1 piece from high-carbon steel for high strength under tough drilling conditions
All self-feed bits have a 7/16-inch hex quick-change impact shank that fits 1/2-inch or larger electric drills or 7/16-inch hex impact wrench drills
Wood drill bits are great for drilling large-diameter holes in wood for pipe, conduit and more
Each wood drill bit has a replaceable coarse screw point for drilling in dry, wet and gummy wood
The self-feed bit has a precision-milled shank to help eliminate runout and wobble
These self-feed drill bits are forged in 1 piece from high-carbon steel for high strength under tough drilling conditions
All self-feed bits have a 7/16-inch hex quick-change impact shank that fits 1/2-inch or larger electric drills or 7/16-inch hex impact wrench drills
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adds 12 inches to SPEEDBOR Max Self-Feed wood drilling bits.
Forged in one piece from high carbon steel for maximum strength under tough drilling conditions.
Precision-milled shank eliminates run-out and wobble.
Drill bits have 3 cutting edges that are hardened for durability and long life in tough materials
Drill bits feature replaceable screw-point tips that pull the drill bit fast for clean, true holes
Drill bit has an aggressive screw pitch
7/16-inch hex impact shank reduces slipping in standard chucks
IRWIN drill bit extension is compatible with most 7/16-inch impact drills
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CHARGE THROUGH NAIL-EMBEDDED WOOD: High-speed steel cutting edge maintains its sharpness
MAKE LONG, DEEP CUTS: Extended shank optimizes cutting without extensions
SMOOTH BIT REMOVAL: Chamfered edge makes quick, clean holes and is easy to remove
FAST, HIGH-PERFORMANCE DRILLING: Aggressive screw tip quickly pulls through material
CONVENIENT BIT CHANGES: 7/16 in. quick change hex for stud and joist drills
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
CHARGE THROUGH NAIL-EMBEDDED WOOD: High-speed steel cutting edge maintains its sharpness
MAKE LONG, DEEP CUTS: Extended shank optimizes cutting without extensions
SMOOTH BIT REMOVAL: Chamfered edge makes quick, clean holes and is easy to remove
FAST, HIGH-PERFORMANCE DRILLING: Aggressive screw tip quickly pulls through material
CONVENIENT BIT CHANGES: 7/16 in. quick change hex for stud and joist drills
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This are easy to use
This is highly durable
This is manufactured in China
Item Package Dimension: 7.09" L x 3.75" W x 1.42" H
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Look-C-Bi | 5.39 | ✅ | ✅ | ✅ |
Package Dimensions: 10.2 cms (L) x 10.3 cms (W) x 23.3 cms (H)
Product Type: Tools
Package Quantity: 1
Country Of Origin: China
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Irwin Tools | 10 |
We've carried out a comprehensive analysis of 719 reviews on self feed drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select self feed drill bits priced around $32.40, with top brands including dewalt, milwaukee, lenox, irwin tools, bosch, drill america, irwin, ivy classic and greycore and steelex
Our team of expert editors reviewed these high-quality items and handpicked the top 10 self feed 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 majorsavings2you, another day in paradisepcb, amazon.com, express tool supply, zeyenes, schaufenzter, tool slate, cabinworld and venture 3411 and we buy it we sell it .
We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which self feed drill bits to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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