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1/8″ Roundover Router Bit x 1/2″ Shank – Whiteside 2005C (AstraHP Coated)

Round-over router bits are used to round the edges on wood, plastic and composites. AstraHP Coated Shank Diameter: 1/2″ Cut Radius: 1/8″ Cutting Length: 1/2″ Large Diameter: 3/4″ Bearing Part#: B3 Beading bearing part# B2 Bearing Inside Diameter: 3/16″ Recommended RPM: 16,000 Available in 1/4″ Shank Made In USA

1/8″ Roundover Router Bit x 1/2″ Shank – Whiteside 2005C (AstraHP Coated) - Main image
AstraHP Coated Whiteside 2005C 1/8" round over router bitAstraHP Coated Whiteside 2005C 1/8" round over router bitRoundover router bit cut radius cut length, large3 diameter diagram
$34.99 $49.99 In stock

Category: Roundover Router Bits

This Whiteside 2005C router bit is designed for creating clean 1/8-inch roundover edges on your workpiece. It features a 1/2-inch shank for stable performance in a variety of routers, and the AstraHP coating helps reduce friction and heat buildup for smoother cuts and longer tool life.

  • 1/8-inch roundover radius for precise edge detailing
  • 1/2-inch shank fits most standard router collets
  • AstraHP coated for enhanced durability and reduced resin buildup
  • Whiteside quality construction for reliable use
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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 (5.0 / 5 · 5 reviews)

Richard G. ★★★★★

Put this bit in my router and immediately noticed how smoothly it cut through some hard maple—no burning or chatter at all. The AstraHP coating really seems to help it glide without gumming up, and the 1/2-inch shank gave me a lot more control than my old 1/4-inch bits.

Eli ★★★★★

I was worried the coating might just be a gimmick, but this AstraHP finish really does seem to reduce burning on tricky hardwood edges. The bit also cut smoothly without any chatter, even on a long piece of oak.

Charlotte B. ★★★★★

The 1/2-inch shank feels rock-solid in my router table, and the 1/8-inch roundover it cuts is buttery smooth on every pass. I’ve run it through a dozen oak boards so far and the AstraHP coating still looks brand new.

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