---
title: "1/8 Drill Bits — $222K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/1-8-drill-bits"
last_updated: "2026-08-07T20:33:24.431Z"
locale: en
meta:
  description: "Niche score 58/100 · $222K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · $222K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "1/8 Drill Bits — $222K/yr Amazon US Niche (2026) - Flapen"
---

# **1/8 drill bits**

**Worth a look**

Shows searches that convert (15.5% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 42Growth 39Conversion 97Competition 58Returns 97Price range 17Avg price 38Brand share 82Review moat 48Quality gap 42

**Conversion**

**Incredible****15.5%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Brand share**

**Great****53%**

top-5 brand share — no brand owns this niche

**Competition**

**Good****50%**

top-5 click share — leaders hold, buyers still browse

**Review moat**

**Okay****1,685.25**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$222K**

$222K/yr · 136K searches

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+11.2%**

90-day search growth — must beat 0% to launch

**Avg price**

**Okay****$10.53**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****$3.91–$17.26**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")

According to Flapen's Amazon United States niche tracking, 1/8 drill bits is a $222K/yr Amazon United States market (136K searches/yr). The top 5 brands hold 53% of demand. Verdict: Worth a look — 58/100.

Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **1/8 drill bits market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**25K–30K**</dd><dd>avg 750–1,000/product</dd>

<dt>**Revenue / yr**</dt><dd>**$263K–$316K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**15.5%**</dd>

<dt>**Avg BSR**</dt><dd>**#35**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**100%**</dd>

<dt>**Sponsored**</dt><dd>**88%**</dd>

<dt>**Out of stock**</dt><dd>**2.2%**</dd>

<dt>**Avg brand age**</dt><dd>**60 months**</dd>

<dt>**Avg seller age**</dt><dd>**165 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**20 **▼falling

**Sellers**

**28**

**Top-5 brand share**

**53%**

Top 20: 100%

**Top-5 click share**

**50%**

Top 20: 96%

**Open market**

**39%**

- RCINDUS16% - Bosch11% - amoolo9% - Drill Hulk9% - Drill America8% - Yellow Paw8%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +11.2% search growth over the last 90 days.

3K2K seasonSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/1-8-drill-bits/trend)

## **Top 1/8 drill bits search terms**

- **1/8 drill bits**88K/yr+10.5%13.7% conv. - **1/8 drill bit**19K/yr+13.0%12.4% conv. - **1/8 drill bits for metal**13K/yr+7.0%14.5% conv. - **1/8 cobalt drill bits**4K/yr+32.5%14.5% conv. - **1/8 inch drill bit**4K/yr+15.0%13.7% conv. - **1/8 drill bits for wood**4K/yr+12.3%6.3% conv. - **drill bit 1/8**3K/yr+3.7%12.3% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/1-8-drill-bits/search-terms)

## **Top 1/8 drill bits products on Amazon**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$11K10%$22K15%$33K20%$44K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![RCINDUS (20PCS) 1/8 Cobalt Drill Bit HSS M35 Metal Drill Bits for Steel Stainless Steel Cast Iron Hard Plastic and Wood](https://m.media-amazon.com/images/I/51V6SBL-zxL.jpg)**RCINDUS (20PCS) 1/8 Cobalt Drill Bit HSS M35 Metal Drill Bits for Steel Stainless Steel Cast Iron Hard Plastic and Wood**RCINDUS**$15.01**4.6★825 rev](https://www.amazon.com/dp/B0BPC79C12) [2![Bosch CO2135B 1/8 in. X 2-3/4 in. Cobalt M42 Drill Bit](https://m.media-amazon.com/images/I/31oLhooF1sL.jpg)**Bosch CO2135B 1/8 in. X 2-3/4 in. Cobalt M42 Drill Bit**Bosch**$3.91**4.6★7,163 rev](https://www.amazon.com/dp/B07Q9X37RL) [3![Drill America - KFD1/8P12 1/8 High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12) KFD Series](https://m.media-amazon.com/images/I/41KjsZCW-mL.jpg)**Drill America - KFD1/8P12 1/8 High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12) KFD Series**Drill America**$6.69**4.7★761 rev](https://www.amazon.com/dp/B00FXN1FRG) [4![1/8 Inch Drill Bit (3 Pack) Industrial Grade M35 Cobalt Titanium Aluminum Nitrite - 1/8 Diameter & Total Length of 2-3/4 with Working Length of 1-1/4 Easily Drill Into Metal Steel & Aluminum](https://m.media-amazon.com/images/I/41g7M6pXK0L.jpg)**1/8 Inch Drill Bit (3 Pack) Industrial Grade M35 Cobalt Titanium Aluminum Nitrite - 1/8 Diameter & Total Length of 2-3/4 with Working Length of 1-1/4 Easily Drill Into Metal Steel & Aluminum**Yellow Paw**$5.95**4.5★1,581 rev](https://www.amazon.com/dp/B0DK42DJBF) [5![1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal Stainless Steel Pack of 12](https://m.media-amazon.com/images/I/51Ym9Pbd5-L.jpg)**1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal Stainless Steel Pack of 12**Drill Hulk**$15.90**4.6★2,855 rev](https://www.amazon.com/dp/B07CRWVNN3)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![ForgeWorx 1/8 Inch Cobalt Drill Bits 2pcs Heavy-Duty Metal Drill Bit Set for Steel Cast Iron TiAlN Coating 1/4 Hex Shank (1/8 x 4)](https://m.media-amazon.com/images/I/31Iilx-KUAL.jpg)**ForgeWorx 1/8 Inch Cobalt Drill Bits 2pcs Heavy-Duty Metal Drill Bit Set for Steel Cast Iron TiAlN Coating 1/4 Hex Shank (1/8 x 4)**Forgeworx**$5.45**124 rev9mo ago](https://www.amazon.com/dp/B0FVWJG9QJ) [![1/8 Inch Cobalt Drill Bit 10PCS | High Speed Steel | Drill Bit for Stainless Steel and Hardened Metal | HSS M35 Titanium Aluminum Nitride Coating](https://m.media-amazon.com/images/I/51BjU+dKfRL.jpg)**1/8 Inch Cobalt Drill Bit 10PCS | High Speed Steel | Drill Bit for Stainless Steel and Hardened Metal | HSS M35 Titanium Aluminum Nitride Coating**YOKOCUT**$11.88**108 rev10mo ago](https://www.amazon.com/dp/B0FK4R7R4P) [![Artymaster Drill Bit Set 10pcs (1/8) M35 HSS Twist Cobalt Drill Bits for Stainless Steel Hardened Steel Cast Iron Plastic and Wood AM07D](https://m.media-amazon.com/images/I/51HsoKTSJ5L.jpg)**Artymaster Drill Bit Set 10pcs (1/8) M35 HSS Twist Cobalt Drill Bits for Stainless Steel Hardened Steel Cast Iron Plastic and Wood AM07D**ARTYMASTER**$7.20**86 rev1y ago](https://www.amazon.com/dp/B0F9SW9FTC) [![1/8 Inch Drill Bit (3 Pack) Industrial Grade M35 Cobalt Titanium Aluminum Nitrite - 1/8 Diameter & Total Length of 2-3/4 with Working Length of 1-1/4 Easily Drill Into Metal Steel & Aluminum](https://m.media-amazon.com/images/I/41g7M6pXK0L.jpg)**1/8 Inch Drill Bit (3 Pack) Industrial Grade M35 Cobalt Titanium Aluminum Nitrite - 1/8 Diameter & Total Length of 2-3/4 with Working Length of 1-1/4 Easily Drill Into Metal Steel & Aluminum**Yellow Paw**$5.95**1,581 rev1y ago](https://www.amazon.com/dp/B0DK42DJBF) [![1/8 Titanium Drill Bits HSS Metal Jobber Length Twist Drill Bits 135 Split Point Suitable for Drilling in Metal Plastic Wood Pack of 20pcs BECOLLO](https://m.media-amazon.com/images/I/4136hoBsGWL.jpg)**1/8 Titanium Drill Bits HSS Metal Jobber Length Twist Drill Bits 135 Split Point Suitable for Drilling in Metal Plastic Wood Pack of 20pcs BECOLLO**BECOLLO**$10.00**416 rev2y ago](https://www.amazon.com/dp/B0D6XZBP7Y)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![AIMLENTOOL 13PC 1/8 Titanium Coated Twist Hex Shank Drill Bit Set](https://m.media-amazon.com/images/I/51tyfnrWmTL.jpg)**AIMLENTOOL 13PC 1/8 Titanium Coated Twist Hex Shank Drill Bit Set**AIMLENTOOL**$8.55**4.2★**▲ 52%**](https://www.amazon.com/dp/B0CSDJNV2F) [![DEWALT Drill Bit Set 1/8 2-pc Titanium Nitride Coated Tapered Core for Optimum Durability (DD5108T)](https://m.media-amazon.com/images/I/31t3Scju6RL.jpg)**DEWALT Drill Bit Set 1/8 2-pc Titanium Nitride Coated Tapered Core for Optimum Durability (DD5108T)**DEWALT**$7.42**4.7★**▲ 38%**](https://www.amazon.com/dp/B0B1LZ345F) [![Bosch CO2135B 1/8 in. X 2-3/4 in. Cobalt M42 Drill Bit](https://m.media-amazon.com/images/I/31oLhooF1sL.jpg)**Bosch CO2135B 1/8 in. X 2-3/4 in. Cobalt M42 Drill Bit**Bosch**$3.91**4.6★**▲ 38%**](https://www.amazon.com/dp/B07Q9X37RL) [![1/8 Inch Cobalt Drill Bit 10PCS | High Speed Steel | Drill Bit for Stainless Steel and Hardened Metal | HSS M35 Titanium Aluminum Nitride Coating](https://m.media-amazon.com/images/I/51BjU+dKfRL.jpg)**1/8 Inch Cobalt Drill Bit 10PCS | High Speed Steel | Drill Bit for Stainless Steel and Hardened Metal | HSS M35 Titanium Aluminum Nitride Coating**YOKOCUT**$11.88**4.4★**▲ 35%**](https://www.amazon.com/dp/B0FK4R7R4P) [![1/8 Titanium Drill Bits HSS Metal Jobber Length Twist Drill Bits 135 Split Point Suitable for Drilling in Metal Plastic Wood Pack of 20pcs BECOLLO](https://m.media-amazon.com/images/I/4136hoBsGWL.jpg)**1/8 Titanium Drill Bits HSS Metal Jobber Length Twist Drill Bits 135 Split Point Suitable for Drilling in Metal Plastic Wood Pack of 20pcs BECOLLO**BECOLLO**$10.00**4.6★**▲ 32%**](https://www.amazon.com/dp/B0D6XZBP7Y)

**~~View all trending →~~**

## **What buyers say about 1/8 drill bits**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**27%

*“Excellent quality”*

**Value For Money**23%

*“Good value for the price”*

**Sharpness**16%

*“Good and sharp”*

**Durability**10%

*“Bits hold up fairly well very happy for the price”*

**Advertised Vs Actual Product**7%

*“As described, came on time”*

**Precision Of Cut**7%

*“Razor sharp. as it should be.”*

**Strength**2%

*“Very strong”*

**Ease Of Use**2%

*“Good to have handy”*

**Rusts/Corrodes**2%

*“Worked pretty well on regular steel and aluminum”*

**Size-Overall**1%

*“I ended getting another size to because of how well they worked”*

### **What buyers complain about **

**Durability**31%

*“Break easy”*

**Sharpness**22%

*“Went dull”*

**Quality-Overall**18%

*“Cheaply made, flimsy quality”*

**Value For Money**8%

*“Lots of bits for the price”*

**Size-Overall**4%

*“Too short”*

**Strength**3%

*“They break easily”*

**Mechanism Issues**2%

*“These won't work at least on rivet removal”*

**Precision Of Cut**2%

*“In under 30 seconds the new 1/8 x 6 drill bit was dull”*

**Natural Resource Wastage**1%

*“Waste of money and time”*

**Ease Of Use**1%

*“not as easy as first hole”*

### **Top return reasons **

**Size-Overall**45%

**Defective Material/Parts**14%

**Functionality-Overall**10%

**Advertised Vs Actual Product**5%

**Compatibility-Overall**5%

**Durability**4%

**Material Quality**3%

**Sharpness**3%

**Quality-Overall**3%

**Value For Money**1%

## **Common questions**

<dl>

<dt>**Is 1/8 drill bits profitable to sell on Amazon United States?**</dt><dd>The niche generates $222K/yr across 24 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.2%. Flapen's verdict: Worth a look (58/100).</dd>

<dt>**How competitive is the 1/8 drill bits niche?**</dt><dd>20 brands and 28 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 53% of demand.</dd>

<dt>**What do buyers complain about in 1/8 drill bits?**</dt><dd>Top complaints mined from reviews: Durability, Sharpness, Quality-Overall. The return rate is 0.5%.</dd>

<dt>**When does demand for 1/8 drill bits peak?**</dt><dd>Demand is steady year-round — the busiest month runs 1.3× the quietest.</dd>

<dt>**What does it cost to enter the 1/8 drill bits niche?**</dt><dd>Listings span $3.91–$17.26; the average listing price is $10.53 (sweet spot $15–$100). The average incumbent carries 1,685 reviews — the moat a new listing must climb.</dd>

</dl>

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