Infinity Cutting Tools | Premium Woodworking Tools ...

Infinity Tools 1/4" Shank, 3-Pc. Fine Detail CNC Bit Set

Infinity Tools 1/4" Shank, 3-Pc. Fine Detail CNC Bit Set - Main image
$103.81 $159.7 In stock

Category: Router Bits Router Bit Sets

Our Tapered and Straight Upcut Ball Nose router bits are perfect for adding intricate details to signs and custom woodwork. Ideal geometry provides superior surface finish in plastics, soft metals, laminates, hard and softwood, plywood, MDF, and particleboard. These industrial quality CNC router bits will work long and hard in your shop.

All Infinity Tools CNC Router Bits are engineered to meet the cutting challenge presented by man-made materials such as plywood, MDF, plastics and melamine. We use only the most premium sub-micron grade of C4 carbide and we grind each bit to a remarkable finish in state-of-the-art 5-axis computer controlled machines.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Ava ★★★★★

The tapered ball nose geometry leaves such a clean finish on acrylic and brass that I barely need to sand afterward. These upcut bits handle the fine detail work on my signs without any chatter, even at higher feed rates.

Isabella S. ★★★★★

I’ve been using these bits for my CNC signs, and the tapered ball nose really helps carve out clean, sharp details without any chattering. The 1/4″ shank fits my router perfectly, and they’ve held up well through several projects in hardwood.

Miles N. ★★★★★

These bits left a glass-smooth finish on the hard plastic signs I was routing, and the taper on the ball nose really helped me reach tight corners without chatter. Exactly what I needed for fine detail work.