I116 – CNC Spiral Trimming Bit with Double Bearings – Replaceable Insert

Name: I116 – CNC Spiral Trimming Bit with Double Bearings – Replaceable Insert - BitsRouter – Professional Woodworking Router Bits
SKU: I116
Availability: InStock

Price range: $11.67 through $111.67

Diameter: 19mm | Shank: 12.7mm (1/2 inch) | Includes spiral, trim, and replaceable insert bits with dual-bearing design

type

I104_01 – 19×63mm Triple-Edge Trimming Bit – Double Bearing – 12.7mm Shank
I104_02 – 19×45mm Four-Edge Trimming Bit – Double Bearing – 12.7mm Shank
I104_03 – 19×65mm Four-Edge Trimming Bit – Double Bearing – 12.7mm Shank
I104_04 – 19×45mm Spiral Welded Rough Trimming Bit – 12.7mm Shank
I104_05 – 19×65mm Spiral Welded Rough Trimming Bit – 12.7mm Shank
I104_06 – 19×85mm Spiral Welded Rough Trimming Bit – 12.7mm Shank
I104_07 – 19×45mm Disposable Trimming Bit – 12.7mm Shank
I104_08 – 19×65mm Disposable Trimming Bit – 12.7mm Shank
I104_09 – 1/4” × 30mm Spiral Trimming Bit – Double Bearing – Alloy
I104_10 – 19×40mm Removable Blade Trimming Bit – 12.7mm Shank
I104_11 – 19×60mm Removable Blade Trimming Bit – 12.7mm Shank
I104_12 – 40mm Disposable Trimming Bit – One-Piece Design
I104_13 – 60mm Disposable Trimming Bit – One-Piece Design

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SKU: I116 Category: Insert Roughing Spiral Planers

Description
Additional information

This trimming and roughing bit collection features a wide range of 19mm diameter router bits with 12.7mm shank, ideal for CNC woodworking and engraving applications. Options include triple- and four-flute double-bearing spiral bits for precise edge trimming, welded spiral roughing bits for aggressive material removal, and insert-style cutters with replaceable carbide blades for long-term use. Also includes 1/4″ shank compact options and compatible single blades (40mm/60mm) for insert replacement. Perfect for edge profiling, template routing, and heavy-duty trimming tasks.

type

I104_01 – 19×63mm Triple-Edge Trimming Bit – Double Bearing – 12.7mm Shank, I104_02 – 19×45mm Four-Edge Trimming Bit – Double Bearing – 12.7mm Shank, I104_03 – 19×65mm Four-Edge Trimming Bit – Double Bearing – 12.7mm Shank, I104_04 – 19×45mm Spiral Welded Rough Trimming Bit – 12.7mm Shank, I104_05 – 19×65mm Spiral Welded Rough Trimming Bit – 12.7mm Shank, I104_06 – 19×85mm Spiral Welded Rough Trimming Bit – 12.7mm Shank, I104_07 – 19×45mm Disposable Trimming Bit – 12.7mm Shank, I104_08 – 19×65mm Disposable Trimming Bit – 12.7mm Shank, I104_09 – 1/4” × 30mm Spiral Trimming Bit – Double Bearing – Alloy, I104_10 – 19×40mm Removable Blade Trimming Bit – 12.7mm Shank, I104_11 – 19×60mm Removable Blade Trimming Bit – 12.7mm Shank, I104_12 – 40mm Disposable Trimming Bit – One-Piece Design, I104_13 – 60mm Disposable Trimming Bit – One-Piece Design