SpeTool 3D Tapered Ball Nose Router Bit 1.0mm Radius TiAlN Coated 3.92°
SpeTool 3D Tapered Ball Nose Router Bit 1.0mm Radius TiAlN Coated 3.92°
SpeTool Tapered 2D 3D Router bits suitable machines and materials
SpeTool TiAlN Coated Carving Router Bits
SpeTool TiAlN Coated Carving Router Bits
SpeTool TiAlN Coated Carving Router Bits
SpeTool 3D Tapered Ball Nose Router Bit 1.0mm Radius TiAlN Coated 3.92°
SpeTool 3D Tapered Ball Nose Router Bit 1.0mm Radius TiAlN Coated 3.92°
SpeTool 3D Tapered Ball Nose Router Bit Projects
SpeTool W01010 CNC 2D and 3D Carving 3.92 Deg Tapered Angle Ball Nose 1.0mm Radius x 1/4" Shank x 1-1/4" Cutting Length x 3" Long 2 Flute SC TiAlN Coated Upcut Router Bit

SpeTool W01010 CNC 2D and 3D Carving 3.92 Deg Tapered Angle Ball Nose 1.0mm Radius x 1/4" Shank x 1-1/4" Cutting Length x 3" Long 2 Flute SC TiAlN Coated Upcut Router Bit

SKU: R1.0-D1/4 FBA
$16.99 USD
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2D & 3D Tapered Router Bits are perfect for intricate carving and detail work on CNC machines. With a strong tapered design and sharp cutting edges, they offer superior precision, durability, and smooth finishes—ideal for 3D contour carving, lettering, and V-bit engraving in wood, MDF, plastic, and more.

Excellent For Cutting:

● Acrylic●MDF/HDF●Aluminum●Silver

●Non-Ferrous Metals●Brass●Phenolics

●Bronze●Copper●Polyethylene Foam

●Gold●Sign Board●Fiberglass●Plywood

●Wood●Composite●Titanium alloy●PVC

TOOL SPECS: Solid carbide, up-cut spiral with 3.92 degrees, 1.0mm tip radius, 1/4" shank, 1-1/4" cutting length, and 3" overall length.

TiAlN Coating: Prevents excessive heat and oxidation, increases hardness and lubricity, resists wear, and extends the tool’s service life.
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Time to Taper into Perfection!

SpeTool CNC 2D 3D Carving R0.25mm 5.12 Deg Tapered Ball Nose Router bit

Your go-to bit for carving contours.
CARVING CNC 2D AND 3D CARVE ROUTER BITS

The secret weapon for 3D carving pros.

From fine lines to deep curves—flawless every time
2D/3D Carving Router Bits

Tapered for control. Engineered for art.

Similar Size

Part No.

Cutting Dia.
(D)

 Cutting Height
(B) 		a° Degree

(a°)

Tip Radius

(R)

Shank Dia.
(d)

Overall Length
(L)

Flute
(F)

 Coating Rec. RPM
W01001 0.5mm 15mm 5.12 0.25mm 1/8" 1-1/2" 2 TiAlN 18,000
W01002 1.0mm 15mm 4.16 0.50mm 1/8" 1-1/2" 2 TiAlN 18,000
W01003 1.5mm 15mm 3.20 0.75mm 1/8" 1-1/2" 2 TiAlN 18,000
W01004 2.0mm 15mm 2.24 1.00mm 1/8" 1-1/2" 2 TiAlN 18,000
W01005 0.5mm 1-1/4" 5.26 0.25mm 1/4" 3" 2 H-Si 18,000
W01006 1.0mm 1-1/4" 4.82 0.50mm 1/4" 3" 2 TiAlN 18,000
W01010 2.0mm 1-1/4" 3.92 1.00mm 1/4" 3" 2 TiAlN 18,000
W01012 3.0mm 1-1/4" 3.02 1.50mm 1/4" 3" 2 TiAlN 18,000
W01013 3.0mm 1-1/4" 3.02 1.50mm 1/4" 3" 2 H-Si 18,000
W01014 1/8" 1" 3.58 1/16" 1/4" 2-1/2" 2 ZrN 18,000
*W01015-SPE-X 1/16" 1" 5.38 1/32 1/4" 2-1/2" 2 TAC 18,000
W01015 1/16" 1" 5.38 1/32 1/4" 2-1/2" 2 ZrN 18,000
W01016 1/32" 1" 6.28 1/64 1/4" 2-1/2" 2 ZrN 18,000

*Customized sizes are acceptable

Frequently Asked Questions

Ideal for fine-detail 3D carving, tapered channels, molding toolpaths, sometimes replacing V-bits

Yes, they can sometimes replace V-bits in tasks like V‑Carve for smoother, rounded profiles.

Yes, many have used them at low RPMs (around 1800–4000 RPM) with coolant and proper holders to prevent burning or bit damage.

Users have noted roughness with certain tapered bits in such contexts—finish quality may vary.

The tapered shape ensures extra rigidity while allowing finer tip detail and better clearance in deep carvings.

They excel at creating smooth, curved surfaces—perfect for 3D sculptures, reliefs, molds, and signage.

A smaller stepover (e.g., ~10% of bit diameter) yields smoother finish but takes longer; larger stepover speeds up but may need post‑sanding.

They work on wood, MDF, plastics, foams—and, for coated bits, even certain metals.

Look for 2D/3D carving collections with varied taper angles and diameters for both profiling and detail work.

Use goggles, ear & dust masks; secure the workpiece; do dry runs to confirm paths before actual carve.

Customer Reviews

Based on 15 reviews
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L
Lionel Repasky
Great!

Super tools every time. Hold their edge nicely.

S
Smith
It's a bit boring

It appears to be a working bit - won't know more about it until we use it several times, but I have no complaints.

P
PJ Pederson
Great price, super sharp and durable!

I was a little skepticalthis was my first SpeTool purchase. So far however the bit has proven exceptional for my wood CNC projects! Still as sharp as new after about ten hours of usetime will tell beyond this. Great price!

T
Talley E. Boatwright
Highly recommended. Running at 600ipm on carvings

Fantastic bit. So much better than overpriced bits with shorter shanks. This bit is 4 inches total length and allow you to get down in there. I run these bits from 300 to 600ipm on 6hp spindle. Highly recommended.

J
James Brewer
Great product at a great price!

This a great bit for doing 3D carvings with a cnc router! Love this bit and what a great price!

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