---
title: "Core Drill Bit — $101K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/core-drill-bit"
last_updated: "2026-08-08T21:45:30.183Z"
locale: en
meta:
description: "Niche score 53/100 · $101K/yr market · 67K searches/yr · $66.86 avg price. Soft demand (-1.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $101K/yr market · 67K searches/yr · $66.86 avg price. Soft demand (-1.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Core Drill Bit — $101K/yr Amazon US Niche (2026) - Flapen"
---
# **core drill bit**
**Worth a look**
Shows a sweet-spot price point ($66.86 avg), but soft demand (-1.1% this quarter) keeps it on the watch list.
Market size 25Growth 24Conversion 28Competition 83Returns 47Price range 35Avg price 87Brand share 79Review moat 82Quality gap 77
**Avg price**
**Great****$66.86**
avg listing price — sweet spot $15–$100
**Competition**
**Great****32%**
top-5 click share — an open shelf
**Review moat**
**Great****365.92**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.2%**
return rate — above 5% kills the launch gate
**Price range**
**Okay****$9.72–$250.77**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****2.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$101K**
$101K/yr · 67K searches
**Growth**
**Bad****-1.1%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, core drill bit is a $101K/yr Amazon United States market (67K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Jun. Verdict: Worth a look — 53/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **core drill bit market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$100K–$134K**
- units × avg price
- **Conversion rate**
- **2.3%**
- **Avg BSR**
- **#176**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **97%**
- **Out of stock**
- **3.3%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.
**Brands**
**26 **▲rising
**Sellers**
**40**
**Top-5 brand share**
**56%**
Top 20: 98%
**Top-5 click share**
**32%**
Top 20: 72%
**Open market**
**37%**
- SALI19% - DaduoRi17% - BETTERI7% - Bosch7% - EDiamondTools7% - Binota6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -1.1% search growth over the last 90 days.
2K1KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/core-drill-bit/trend)
## **Top core drill bit search terms**
- **core drill bit**25K/yr+2.7%1.1% conv. - **concrete core drill bit**10K/yr+34.2%1.7% conv. - **core drill bits**9K/yr+8.0%0.8% conv. - **core bits for concrete**5K/yr+57.1%1.3% conv. - **core bit**6K/yr-4.2%1.1% conv. - **sds max core bit**5K/yr-0.6%1.1% conv. - **sds plus core bit**3K/yr-0.8%3.1% conv. - **concrete core drill bit set**3K/yr-86.6%1.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/core-drill-bit/search-terms)
## **Top core drill bit 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%3%$3K6%$6K9%$9K12%$12K101001K10K 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**SALI Diamond Core Drill Bits 2 Diameter 10/254mm Drilling Depth 5/8-11 Thread Core Bit Turbo Laser-Welded Segments for Cured Concrete with Brick Block Masonry with Two Adapters**SALI**$35.78**4.4★627 rev](https://www.amazon.com/dp/B0C9GHMKQ2) [2**BETTERI 2 1/2 Inch Dry Core Drill Bit with Pilot Bit and 2 Pcs Adapters**BETTERI**$49.07**4.3★86 rev](https://www.amazon.com/dp/B0FFT2L3FM) [3**BINOTA 15PCS 30-100 mm (1-3/16 to 3-15/16) Concrete Hole Saw Kit**Binota**$55.49**4.5★408 rev](https://www.amazon.com/dp/B0DDJ8RTD9) [4**BOSCH HC8526 2-5/8 in. x 22 in. SDS-Max Rotary Hammer Core Bit Ideal for Applications in Concrete**Bosch**$119.83**4.7★1,574 rev](https://www.amazon.com/dp/B0000TZYG6) [5**VEVOR Core Drill Bit 6 Pieces 1/2/3/4/5/6 inch Diameter 14 inch Drilling Depth 1-1/4 in-7 Internal Thread High-Precision Welding Wet Diamond Core Bit for Reinforced Concrete Bricks and Masonry**VEVOR**$187.20**4.1★104 rev](https://www.amazon.com/dp/B0G4KTDQZ1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**DAYDOOR Concrete Hole Saw Kit 10-Piece Masonry Hole Saw Kit SDS Plus & SDS Max Shank Adapter 1-3/16 1-9/16 2-9/16 3-1/8 4 Core Drill Bits Set for Brick Cement Wall and Stone**DAYDOOR**$57.23**76 rev4mo ago](https://www.amazon.com/dp/B0GSQW2CLQ) [**Luney 20PCS Concrete Hole Saw Kit 30/40/50/65/80/100/110MM Core Drill Bits**Luney**$51.86**16 rev5mo ago](https://www.amazon.com/dp/B0FY1J6DVN) [**DaduoRi 2 Core Drill Bit with Pilot Bit & Adapters(SDS Plus and 1/2 Hex) 5/8-11 Thread 9.5 Depth Upgraded-Welded Segments Diamond Core Bits for Concrete Masonry Brick Block**DaduoRi**$40.23**76 rev7mo ago](https://www.amazon.com/dp/B0G5G44NH2) [**VEVOR Core Drill Bit 6 Pieces 1/2/3/4/5/6 inch Diameter 14 inch Drilling Depth 1-1/4 in-7 Internal Thread High-Precision Welding Wet Diamond Core Bit for Reinforced Concrete Bricks and Masonry**VEVOR**$187.20**104 rev8mo ago](https://www.amazon.com/dp/B0G4KTDQZ1) [**TGFTGF 19PCS Concrete Hole Saw Kit with 300/110mm SDS Plus & 300mm Max Shank and 3 Drill Bits 30/40/50/65/80/100/110mm Hole Saw Kit Masonry Hole Cutter Set for Brick Cement Stone Wall Drilling**TGFTGF**$65.60**82 rev1y ago](https://www.amazon.com/dp/B0FK9WPDYB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**DAYDOOR Concrete Hole Saw Kit 10-Piece Masonry Hole Saw Kit SDS Plus & SDS Max Shank Adapter 1-3/16 1-9/16 2-9/16 3-1/8 4 Core Drill Bits Set for Brick Cement Wall and Stone**DAYDOOR**$57.23**4.0★**▲ 263%**](https://www.amazon.com/dp/B0GSQW2CLQ) [**VEVOR Core Drill Bit 6 Pieces 1/2/3/4/5/6 inch Diameter 14 inch Drilling Depth 1-1/4 in-7 Internal Thread High-Precision Welding Wet Diamond Core Bit for Reinforced Concrete Bricks and Masonry**VEVOR**$187.20**4.1★**▲ 161%**](https://www.amazon.com/dp/B0G4KTDQZ1) [**DaduoRi 2 Core Drill Bit with Pilot Bit & Adapters(SDS Plus and 1/2 Hex) 5/8-11 Thread 9.5 Depth Upgraded-Welded Segments Diamond Core Bits for Concrete Masonry Brick Block**DaduoRi**$40.23**4.1★**▲ 160%**](https://www.amazon.com/dp/B0G5G44NH2) [**Luney 20PCS Concrete Hole Saw Kit 30/40/50/65/80/100/110MM Core Drill Bits**Luney**$51.86**4.4★**▲ 145%**](https://www.amazon.com/dp/B0FY1J6DVN) [**TGFTGF 19PCS Concrete Hole Saw Kit with 300/110mm SDS Plus & 300mm Max Shank and 3 Drill Bits 30/40/50/65/80/100/110mm Hole Saw Kit Masonry Hole Cutter Set for Brick Cement Stone Wall Drilling**TGFTGF**$65.60**4.5★**▲ 105%**](https://www.amazon.com/dp/B0FK9WPDYB)
**~~View all trending →~~**
## **What buyers say about core drill bit**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“High quality tool”*
**Value For Money**21%
*“Excellent price”*
**Precision Of Cut**12%
*“made nice clean cuts”*
**Advertised Vs Actual Product**10%
*“As Advertised”*
**Ease Of Use**4%
*“Quick and easy”*
**Durability**2%
*“Durable”*
**Correct Contents**2%
*“to find such a well equipped complete kit as this one from Luney for me is a major score”*
**Strength**2%
*“Very nice and strong”*
**Size-Overall**1%
*“the 7 included sizes cover pretty much every standard residential need”*
**Weight Heavy**1%
*“Everything feels super heavy duty”*
### **What buyers complain about **
**Durability**26%
*“which it did break”*
**Quality-Overall**22%
*“Quality Control is obviously lacking”*
**Functionality-Overall**7%
*“Didnt work on concrete”*
**Ease Of Use**3%
*“error to figure out how to use it”*
**Size-Overall**3%
*“It doesnt drill the right size”*
**Product Condition**2%
*“received used junk”*
**Defective Material/Parts**2%
*“it rendered the tool useless”*
**Thickness**2%
*“Do not recommend with anything thicker than 5”*
**Measurement/Reading Accuracy**1%
*“Wont give you a precise core”*
**Heating**1%
*“the heat that this will add will negatively affect the service life”*
### **Top return reasons **
**Size-Overall**30%
**Defective Material/Parts**15%
**Functionality-Overall**13%
**Compatibility-Overall**12%
**Durability**5%
**Advertised Vs Actual Product**5%
**Value For Money**4%
**Precision Of Cut**3%
**Quality-Overall**3%
**Sharpness**2%
## **Common questions**
- **Is core drill bit profitable to sell on Amazon United States?**
- The niche generates $101K/yr across 61 tracked products. 4 of 9 products launched in the last 360 days are still selling. 90-day search growth is -1.1%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the core drill bit niche?**
- 26 brands and 40 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in core drill bit?**
- Top complaints mined from reviews: Durability, Quality-Overall, Functionality-Overall. The return rate is 3.2%.
- **When does demand for core drill bit peak?**
- Demand peaks in Jun; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the core drill bit niche?**
- Listings span $9.72–$250.77; the average listing price is $66.86 (sweet spot $15–$100). The average incumbent carries 366 reviews — the moat a new listing must climb.
## **Related niches in Tools & Home Improvement**
- 73 [**solar outdoor lights**](https://flapen.com/research/us/tools-home-improvement/solar-outdoor-lights)$30.2M/yr+39.8%**Launch it**- 73 [**shower lamp**](https://flapen.com/research/us/tools-home-improvement/shower-lamp)$2.8M/yr+30.2%**Launch it**- 73 [**solar flowers**](https://flapen.com/research/us/tools-home-improvement/solar-flowers)$607K/yr+52.0%**Worth a look**- 73 [**american flag lights**](https://flapen.com/research/us/tools-home-improvement/american-flag-lights)$465K/yr+736.5%**Worth a look**- 73 [**solar fairy lights**](https://flapen.com/research/us/tools-home-improvement/solar-fairy-lights)$3.5M/yr+64.6%**Launch it**- 73 [**solar watering can with cascading lights**](https://flapen.com/research/us/tools-home-improvement/solar-watering-can-with-cascading-lights)$304K/yr+124.3%**Worth a look**[**All Tools & Home Improvement niches **](https://flapen.com/research/us/tools-home-improvement)