What spiral router bit should I order if I want to engrave a memorial metal coin?

Single flute router bit, Ball nose router bit, If you have any question or idea, just leave SpeTool message, SpeTool Professional Service Team will help you.

Does this end mill require lubrication for milling brass?

Lubrication should help improve surface finish, but shouldn't be necessary.

What SpeTool can supply?

SpeTool is specialized in manufacturing various cutting tools including CNC router bits, carving and engraving bits, aluminum and metal end mills, grinder burr and other rotary tools for industrial and DIYer. Any question, welcome let us know.

Recommended Woodworker Technical Term

Feed Rate (IPM) = RPM x # of cutting edges x Chip Load Chip Load = per cutting edge. IPS = Inches Per Second. IPM = Inches Per Minute. RPM = Revolutions Per Minute. # of cutting edges = # of flutes.*

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SpeTool O Flute CNC Router Bit 1/4 Inch Shank 1 Inch Cutting Length with Extra Long Life Coating Single Flute End Mill for Acrylic Aluminum Wood Cut

SpeTool O Flute CNC Router Bit 1/4 Inch Shank 1 Inch Cutting Length with Extra Long Life Coating Single Flute End Mill for Acrylic Aluminum Wood Cut

Product ID: 457501068

Details

Brand
SpeTool
Cutting Length
1 inches
Item Weight
9.07 g
Material
Carbide
Size
1PCS 1/4"

🌀O-Flute design for smooth chip removal

🔋2.5x longer life coating

⚙️1/4" shank fits standard routers

€ 49.57

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Description

🛠️ Cut Clean, Last Long, Impress Always!

EXTENDED TOOL LIFE - Advanced coating delivers up to 2.5x longer lifespan—work smarter, not harder.
EFFORTLESS CHIP EVACUATION - Unique O-Flute spiral design minimizes clogging for ultra-smooth, stable routing.
PRECISION MEETS DURABILITY - Carbide single flute bit engineered for razor-sharp, consistent cuts every time.
READY FOR PRO LEVEL PROJECTS - Ideal for CNC routing, sign making, and hobbyist crafts demanding precision and reliability.
VERSATILE MATERIAL COMPATIBILITY - Perfectly suited for acrylic, aluminum, wood, and more—expand your creative horizons.

The SpeTool O Flute CNC Router Bit features a 1/4" shank and 1" cutting length with a durable carbide build and an innovative O-Flute design. Its advanced coating extends tool life by 2.5 times, ensuring smooth chip removal and precise cuts across acrylic, aluminum, wood, and other materials—perfect for professional-grade CNC routing and creative projects.

Specifications

ASIN	B0B6VNZ6HM
Best Sellers Rank	#26,561 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Spiral Router Bits
Brand Name	SpeTool
Customer Reviews	4.4 4.4 out of 5 stars (284)
Cut Type	Up-Cut
Cutting Diameter	0.25 inches
Cutting Length	1 inches
Included Components	Plastic Storage Box
Item Diameter	0.25 inches
Item Weight	9.07 g
Manufacturer	SpeTool
Material Type	Carbide
Model	SP1F-D1/4-TaC
Number of Flutes	1
Number of Items	1
Part Number	SP1F-D1/4-TaC
Size Name	1PCS 1/4" Dia-1" CL-1/4" Shank
Unit Count	1 Count

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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.

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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.

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€ 49.57

Duties & taxes included

In stock

Sold byAmazon FranceDelivered 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 France.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Great price for an authentic product. Fast international shipping too!

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