Ultra Fine tipped Tapered Ballnose 0.5mm (Radius)

Name: Ultra Fine tipped Tapered Ballnose 0.5mm (Radius)
Brand: CNCBits
SKU: BN-TB-14-1MM
Price: 50.50 CAD
Availability: InStock

In stock

$50.50

FREE SHIP OVER $250

Usually ships within 24 hrs

shank

1/4"

Cut Length

1 1/2"

Diameter

1mm tip

Material

Solid Carbide

flutes

2

30-Day Guarantee

Free Ship $250+

Ships Canada

Ultra-Fine Tapered Ball Nose, 0.5mm Radius — For Your Tightest Detail Work

Standard ball nose bits can't reach the finest fillets, lettering, and 3D detail. This ultra-fine 0.5mm radius tip delivers exceptional accuracy on the smallest features, with minimal material removal that reduces chipping risk on delicate work.

Solid carbide construction holds its edge through the slow, precise passes ultra-fine detail demands.

Specs

Tip radius: 0.5mm (1mm diameter)
Shank: 1/4″
Length: 2.75″
Cut length: 1.6″

Settings

Speed (rpm): 18,000
Feed: 100 ipm
Plunge: 80 ipm
Stepover: 7–10%

Best for the finest 3D detail, fillets, and lettering work.

What is an ultra-fine tapered ball nose used for?

Your tightest detail: the finest fillets, lettering and 3D features that standard ball nose bits can't reach.

What speeds and feeds should I use?

Start at 18,000 rpm, 100 ipm feed, 80 ipm plunge and a 7 to 10% stepover.

How does it compare with the 1mm version?

This one has a 0.5mm tip radius (1mm diameter). The Fine Tipped version has a 1mm tip radius (2mm diameter).

Why remove so little material per pass?

Minimal material removal reduces chipping risk on delicate work, which is why the stepover is just 7 to 10%.

What are its dimensions?

1/4″ shank, 2.75″ overall length and 1.6″ cut length.