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1/8″ Tapered Ball Nose Bit – 7° (AstraHP Coated)

AstraHP Coated Solid Carbide 1/4″ Shank Angle: 7 degree (3.5 degree side angle) Tip Size: 1/8″ Ball 2 Flute Cut Length: 1.1″ Overall length: 2-1/2″ Replaces 4TEB7-125-3FL Made In USA #row-1985447284 > .col > .col-inner { padding: 20px 0px 20px 0px; } #section_956281572 { padding-top: 45px; padding-bottom: 45px; } @media (min-width:550px) { #section_956281572 { padding-top: 65px; padding-bottom: 65px; } } @media (min-width:850px) { #section_956281572 { padding-top: 2px; padding-bottom: 2px; } }

1/8″ Tapered Ball Nose Bit – 7° (AstraHP Coated) - Main image
$41.29 $58.99 In stock

Category: Tapered Ball Nose Bits

What is a Tapered Ball Nose bit?
Tapered ball nose end mills are the most commonly used tools for deep CNC carving in wood, plastic and metals. Their tapered profiles make them much stronger than equivalent straight-wall tools while providing more flute volume for efficient swarf removal in deep, single-pass machining operations. Our tapered ball nose end mills cut smooth 3D contours with reduced stepping, and minimal fuzzing.

Excellent for Cutting:

Dimensional signage
Precision 3D carving and modeling
3D contouring and profiling
Cabinetry and furniture making
3D/2D millwork
Great for deep profiling

This data serves as a general guidance only and does not warranty against breakage.

Spindle Speed: 16,000 RPM

Feed Rate: 125 IPM

Depth per Pass: 0.125″

Stepover: 5-20% (Depending on desired level of detail)

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Aurora ★★★★★

I've been using this bit for detailed 3D relief carvings, and the AstraHP coating has noticeably reduced heat buildup even after hours of running. The 7° taper gives it the rigidity I needed for deep passes in hardwood without any deflection. Perfect for my CNC work.

Henry ★★★★★

The taper on this bit gives it way more rigidity than I expected for 1/8″ carves, and the AstraHP coating has held up through a full day of oak without any burn marks. Cut quality stayed clean even at the bottom of deeper passes.

Hannah Q. ★★★★★

Was carving some deep pockets in walnut today, and the AstraHP coating on this bit kept the heat down noticeably—no burning at all. Spent way less time sanding out tool marks compared to my old straight bits, which is a huge plus.