Whiteside Router Bits RU4100S Slow Spiral Bit with Up Cut Solid Carbide 3/8-Inch Cutting Diameter and 1-Inch Cutting Length

★★★★★ 4.3 116 reviews

$61.28
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$61.28
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Product details

Management number 214323073 Release Date 2026/04/12 List Price $24.51 Model Number 214323073
Category

These bits are very versatile for use in cutting through hard woods, plastics, and even materials such as solid surface counter tops. The slow spiral design is meant for better chip ejection in hard materials. The up cut design is for a better surface finish and provides the best control with hand or table routing.

  • TOOL SPECS: Solid carbide, upcut slow spiral with 3/8" cutting diameter, 3/8" shank, 1" cutting length, and 2-1/2" overall length for use in routers with a 3/8" collet.
  • UP CUT SLOW SPIRAL: Combining upcut and slow spiral design ensures a cleaner finish and improved chip removal, for cutting through dense hardwoods efficiently.
  • HIGH FEEDS: The three-flute design enables higher feed rates, increasing cutting efficiency and productivity for faster results, especially on CNC machines.
  • UP CUT: For smooth finishes and rapid chip removal. Up cut spirals create a clean edge on the side of the material that is farthest from the router.
  • HELIX: The upward cutting action removes chips efficiently, especially in deep cuts. The spiral helix ensures clean, crisp cuts while outperforming standard straight bits.
UPC 844278005134 767654806197 785533419023
Model RU4100S
Cut Type Up-Cut
Brand Name Whiteside
Unit Count 1 Count
Item Weight 0.06 Kilograms
Part Number RU4100S
Manufacturer Whiteside
Material Type Carbide
Cutting Length 1 Inches
Cutting Diameter 0.38 Inches
Number of Flutes 3
Global Trade Identification Number 00844278005134

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