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Onsrud 56-620 solid carbide router bit 0.1875 inch

Onsrud

Onsrud 56-620 Solid Router Bit 0.1875 in Carbide hand tool

SKU CH-4SDN-D9R5B MPN 56-620

Solid carbide router bit with straight O-flute geometry for hard and soft plastics

  • Product typeAngle, Pitch & Slope Locators
  • Main materialCarbide
  • Carbide construction resists wear on hard and soft plastics
  • 3/16 inch cutter diameter suits precise straight O-flute routing
  • Solid bit design maintains rigidity during cutting operations
  • Onsrud brand recognised for professional hand-tool quality
  • New condition ensures full factory performance from first use

Solid Router Bit for Hard and Soft Plastic

The Onsrud 56-620 is a solid carbide router bit designed for cutting hard plastic and soft plastic. Its straight O-flute geometry is intended for clean material removal in those specific substrates. This new hand tool suits fabricators and shops routing plastic sheet or block.

0.1875 Inch Cutter Diameter

The single specification that determines fit is the 3/16 in cutter diameter, shown as .1875 in the data. Select this bit only when the tool path or collet requires that exact cutting width. A different diameter will not produce the required slot or profile.

Carbide Construction and Material Scope

Solid carbide construction provides wear resistance for extended use in plastic routing. The bit comfortably handles straight cuts in hard and soft plastics as indicated. It runs out when the application demands a different flute style, a larger or smaller diameter, or a material outside the stated plastic range.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $48.99
Pricier than about 72% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameOnsrud
Model name56-620
Product typeAngle, Pitch & Slope Locators
Size & build
Main materialCarbide

Questions about this item

How does the 0.1875 in cutter diameter perform in hard and soft plastics?

The straight O-flute geometry cuts cleanly through both hard and soft plastics with minimal chip welding and a smooth finish.

What shank interface does the 56-620 use and what does that limit?

The bit fits standard 3/16 in collets so it works in any router or CNC spindle that accepts that shank size.

What physical clearance does the solid carbide bit need to mount?

The 3/16 in diameter shank requires a matching collet or chuck with at least 16 mm of grip length for secure holding.

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