Is one of the bits good for making a Flat bottom ?

Yes, the cylindrical shapes burrs in the kit can make a flat bottom.

Can these 1/4 inch shank burrs be inserted into the 1/4 inch collect of Milwaukee M12 easily?

Our 1/4 inch shank burrs can be inserted into rotary tool's 1/4 inch collect easily, Such as Milwaukee,Ingersoll Rand,DEWALT,Makita,etc.

does it provide any clear info what each bit is for? i wouldn't know which is for wood, plastic, metal, etc.

There are no instructions at all. I am a retired tool & die maker. I use them for working on metal. These will work on any kind of metal including hardened steel. You don't need carbide for wood or plastics but these will work on them. You will need to clean them frequently. I don't recommend using these for gems as one person enquired about. Gems are harder than hardened steel and most are harder than carbide tools.

Does this work on stainless steel and mild steel?

My set worked great on mild steel and should work as well on stainless steel.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Sworker 10Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 10mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving

Sworker 10Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 10mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving

Product ID: 425865102

Details

Cutting Angle String
15 degrees
Cutting Diameter
6 millimeters
Finish Type
Uncoated
Material
Head/Tunsten
Shank Type
Straight

📏1/4 inch universal shank fits top rotary tools

⚙️10 precision tungsten carbide burrs

🛠️Max head diameter 10mm for versatile cutting

9699 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

Description

🔥 Master Every Material with Precision & Power ⚙️

COMFORT CONTROL - Ergonomically balanced to reduce vibration and noise, ensuring precision work with less fatigue and maximum control.
COMPACT ORGANIZED - Comes in a sleek, clear clamshell box (4"x3.2"x0.6") for easy storage and quick access on the job.
UNIVERSAL COMPATIBILITY - 1/4 inch (6.35mm) shank fits all major die grinders including DeWALT, Milwaukee, Makita, and more—no adapter needed.
VERSATILITY MEETS DURABILITY - Perfect for metal, wood, stone, steel, plastic, and concrete—ideal for carving, deburring, engraving, shaping, and porting.
PRECISION ENGINEERED FOR PROFESSIONALS - 10 ultra-sharp tungsten carbide burrs deliver aggressive, clean cuts with double-cut technology for finer finishes and reduced chip size.

The Sworker 10Pcs Carbide Burr Set features 10 tungsten carbide burrs with 1/4 inch shanks and head diameters up to 10mm, designed for professional-grade grinding, carving, and deburring across metal, wood, stone, and more. Compatible with all major rotary tools, it offers superior durability, reduced vibration, and a clean, fine finish—all neatly packed in a clear, portable case with a detailed manual and backed by a 5-year returnless warranty.

Specifications

ASIN	B09NSYTW26
Best Sellers Rank	#5,297 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Cutting Burrs
Brand Name	Sworker
Customer Reviews	4.7 4.7 out of 5 stars (1,738)
Cutting Angle String	15 degrees
Cutting Diameter	6 millimeters
Finish Types	Uncoated
Included Components	10 pcs 1/4" burrs, 1 slotted plastic clamshell box, 1 manual and 1 paper box.
Item Dimensions	4.02 x 3.13 x 0.57 inches
Manufacturer	Sworker
Material Type	Head/Tunsten Carbide
Minimum Bore Diameter	0.25 inches
Model	CBS-5
Number of Flutes	10
Number of Packs	1
Number of Pieces	10
Part Number	CBS-5
Point Style	Cross Point
Set Name	10Pcs Carbide Burr Set
Shank Type	Straight Cylindrical
Surface Recommendation	Metal, Wood, Stone
Tool Flute Type	Spiral
UPC	787022948731
Unit Count	10 Count
Warranty Description	5-Year Returnless Replacement

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.