Best Round Subland Drill Bits in 2026
Daisy
Last Updated: Feb 7, 2026
Daisy
Last Updated: Feb 7, 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 |
|---|---|---|---|---|
| TG tools | 9.93 | ✅ | ✅ | ✅ |
HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.
Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.
Meet Your Demands - Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, and General Building/Engineering Use.
Organized Holder - A drill bits holder with size index is included in the set for easy storage and organizing. The drill bits set fits the majority of brands currently on the market.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GreatStar Tools | 9.97 | ✅ | ✅ | ✅ |
Constructed from carbon steel with heat treated for durability, the head with polished surface for longevity.
Cutting edge with double-side cutting spurs of high quality for durable and quick drilling effortlessly.
Quick-Change Hex Shank, with groove for reducing slipping and preventing falling off, safety.
Chip removal for smoothly increased drilling speed.
Universal, for the most drill driver tool of brands in the markets, the hex shank is 1/4.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TG tools | 9.93 | ✅ | ✅ | ✅ |
CAPABILITY & DURABILITY: Classic Carbon Steel Material. High hardness, offer superior cutting power and durable.
THREE-POINTED DESIGN:Quickly and accurately drill a smooth hole.Better in CENTERING and NO SKID . Five-edged chamfer design will fast discharge chips from the hole on both sides automatically.
REMOVABLE & ADJUSTABLE: Easy to use the combination of Hex Key to adjust or disassemble the countersink drill bit and the five-flutes chamfering.
MULTIPURPOSE: Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc.
SATISFY ALL YOU DEMAND: Set include 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm and 1 free Hex Key Wrench.If you have any problem, please feel free to contact us.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Use for precise placement of shelf pins
Use standard 1/4-Inch hex shank
Use to drill holes
Bit easily removes for sharpening
Can be used with Big Horn 19651 Pin Jig and Bit (sold separately) or other templates with 3/8-Inch guide holes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TICONN US | 9.93 | ✅ | ✅ | ✅ |
[PREMIUM QUALITY] TICONN drill bits are made from premium quality titanium coated high speed steel (HSS). These bits will stay sharper, last longer, and can drill at higher speeds than uncoated and oxide-coated drill bits. Double U shape flutes design clear chips effectively
[WIDE APPLICATION] 135° point angle drill bits keep centered without a pilot hole. These jobber self-centering drill bits have the rigidity and length for most applications of corded or cordless hand drills and drill presses.
[SIZE LIST] 13 different sizes including 1/16", 5/64", 3/32'', 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64'', 7/32", 15/64" and 1/4", one piece for each size
[CONVENIENT PACK] The convenient pack is ideal for drilling mild steel, aluminum, copper, soft alloy steel, wood, and plastic.
[TICONN BRAND QUALITY COMMITMENT] We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back and 12 months warranty. 100% Satisfaction Guarantee for risk-free shopping!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BOYOUYS | 7.26 | ✅ | ✅ | ✅ |
✅【Five-blade design】Each countersunk drill adopts five-blade blade design, which can reduce vibration and prolong life, achieve smoother drilling, with 1/4" metal hex.
✅【Compact Grinding】Precision grinding 82° tip for drilling holes on most medium hardness stainless steel, copper, aluminum, wood, plastic.
✅【M2 HSS Cobalt Layered Drill Bits】M2 Cobalt Coated, each metal countersunk drill bit is made of high quality M2 HSS material, this countersunk drill bit set is excellent in heat, corrosion and rust resistance to reduce friction and run cooler.
✅【Universal Compatibility】Surface black oxide treatment increases corrosion resistance, and the five-blade design helps create a strong connection between the screw and the material.
✅【Clear Sizes】Meticulously crafted drills with very high visibility numbers available in very common 1/4", 3/8", 1/2", 5/8" and 3/4" drill sizes.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
✅ Use for precise placement of shelf pins
✅ Use standard 1/4-Inch hex shank
✅ Use to drill 1/4-Inch holes
✅ Bit easily removes for sharpening
✅ Can be used with Big Horn 19651 Pin Jig and Bit (sold separately) or other templates with 3/8-Inch guide holes
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Big Horn | 2 |
| Comoware | 2 |
| Boyouys | 1 |
| Ticonn | 1 |
| Workpro | 1 |
We've carried out a comprehensive analysis of 25,730 reviews on subland drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select subland drill bits priced around $15.41, with top brands including behappy, chicago latrobe, dewalt, big horn, titggi, amoolo, platinumedge, lothee and bosch and hurricane
Our team of expert editors reviewed these high-quality items and handpicked the top 7 subland 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 behappy crafts co.,ltd., goldmoon industry, xcess limited, amazon.com, titggi, amoolo direct, sumex tools, doshaedow and tg tools and ticonn us .
We are dedicated to assisting our users in finding the right bits Products based on their needs, saving them considerable time when choosing which subland 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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