Will these work in a dremel?

Yes, that’s what they are designed to fit. Works great in mine

Does these work with Roto Zip?

Not sure. They are 1/8” shafts. Very durable.

i'm looking to make a bigger hole in a porcelin sink .. will these do the job?

Depends on how much bigger. A hole-saw would probably work better.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Carbide Burr Set Compatible with Dremel Rotary Tool 10Pcs Die Grinder Bits Rotary File Rasp with 1/8" Shank Tool Accessories for Attachments Cutting Burrs Metal Grinding Engraving Porting Double Cut

Carbide Burr Set Compatible with Dremel Rotary Tool 10Pcs Die Grinder Bits Rotary File Rasp with 1/8" Shank Tool Accessories for Attachments Cutting Burrs Metal Grinding Engraving Porting Double Cut

Product ID: 640121743

Details

Material
Tungsten steel
Cutting Diameter
6 Millimetres
Finish Type
Uncoated
Shank Type
Round
Cutting Angle String
118 Degrees

🔄Double-cut cross-line design

⚙️HRC70 hardness tungsten carbide

🛠️Universal 1/8" shank fits Dremel

S$22

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Description

⚡️ Unleash precision power with every spin!

READY FOR ACTION - Compact storage case included—perfect for on-the-go craftsmen and creative pros.
SHAPE YOUR VISION - 10 diverse burr profiles let you sculpt, trim, and polish any intricate detail effortlessly.
PRECISION MEETS POWER - Cut, carve, and engrave metals and non-metals with HRC70 tungsten carbide toughness.
VERSATILE COMPATIBILITY - Fits all standard rotary tools with 1/8" shank for seamless DIY and professional use.
WORK SMARTER NOT HARDER - Double-cut design accelerates chip removal for up to 10x faster finishing than manual tools.

This 10-piece carbide burr set features premium tungsten carbide steel with HRC70 hardness, designed for high-efficiency cutting, engraving, and polishing on metals and non-metals. Its double-cut cross-line design ensures rapid chip removal and superior finish quality, while the universal 1/8" shank fits most rotary tools like Dremel. Ideal for professionals and DIY enthusiasts seeking precision and speed in detailed work.

Specifications

ASIN	B09F34DVPX
Best Sellers Rank	#224,778 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #156 in Cutting Burrs
Brand	FOTYBEI
Brand Name	FOTYBEI
Customer Reviews	4.5 out of 5 stars 3,170 Reviews
Cutting Angle String	118 Degrees
Cutting Diameter	6 Millimetres
Finish Type	Uncoated
Finish Types	Uncoated
Manufacturer	FOTYBEI
Material	Tungsten carbide steel
Material Type	Tungsten carbide steel
Minimum Bore Diameter	6 Millimetres
Model Number	FOTYBEI-WC10-3x6
Number of Flutes	2
Number of Pieces	10
Part Number	39458210376
Point Style	Taper Point
Set Name	10-Piece Carbide Burr Set
Shank Type	Round
Surface Recommendation	Bone, Rock
Tool Flute Type	Spiral
UPC	793101818635
Unit Count	1 Count

Reviews

L**R

Shaft Quality not very strong.

I don't know if it's because of the collet, but the shafts are not as strong as the carbide tips. So, the friction caused the shaft to become smaller and now it's loose. I am guessing it'll be better if we have universal Chuck. Universal Chuck can accomodate any size of shafts.

22.07.2026

X**R

Fantàstic

Ideal para vaciar metal

15.07.2026

A**R

Great on wood working

Highly recommended. Great carving tool when working on small wood projects.

27.09.2025

A**O

Valide

Ottimo prodotto

14.07.2026

A**E

Of het daadwerkelijk werkt.

Perfect product.

13.06.2024

M**N

Kvalitétsprodukt

Suveräna! De gör precis det de skall👍️

27.10.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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S$22

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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