3M
3M 5114402346 9 x 11 Very Fine 240 Grit Trim-M-Ite Fre-Cut Silicone Carbide Sandpaper 25 Sheets
$8.99
0.00010907BTC
In stock
Onsrud 52-700 Router Bit 1/4 1 1/4 3
Solid carbide router bit with an O-flute upcut spiral designed for foam, soft plastic and wood
- Product typeRouters
- Main materialCarbide
- Color and finishUncoated
- Solid carbide construction resists wear
- Upcut O-flute clears chips from soft plastics
- 1/4 inch cutter diameter suits fine detail work
- Designed for foam, soft plastic and wood
- Uncoated finish reduces friction on non-ferrous materials
Cutting capability
The Onsrud 52-700 is a solid carbide router bit designed for clean cuts in foam, soft plastic and wood. Its spiral O-flute upcut geometry evacuates chips upward while shearing the material for a smooth finish. The tool arrives new and uncoated, ready for immediate use in compatible routers.
Material suitability
This bit suits fabricators and woodworkers who need a single-flute cutter for low-density substrates. It is not intended for users who require multi-flute tools for harder plastics, metals or abrasive composites where a different geometry would be necessary.
Cutter diameter
The cutting diameter is 1/4 in, which determines the minimum internal radius and the width of the slot this bit can produce in a single pass. Verify that your router collet accepts this shank size before ordering.
How it compares
Measured against everything we stock in Sanders, Rotary & Demolition Tools, at today’s prices. Recalculated every night.
- Price $60.99
- Pricier than about 74% of the 477 comparable items (median $21.99).
Specifications
| Product | |
|---|---|
| Brand name | Onsrud |
| Model name | 52-700 |
| Product type | Routers |
| Color and finish | Uncoated |
| Size & build | |
| Main material | Carbide |
Questions about this item
What router collet size does the 1/4 in cutter diameter of the Onsrud 52-700 require?
The 1/4 in cutter diameter matches a standard 1/4 in router collet, so the bit fits directly without an adapter.
Will the uncoated carbide Onsrud 52-700 dull faster than coated bits when cutting abrasive composites?
Uncoated carbide wears faster on abrasive material, but the O-flute upcut geometry clears chips efficiently to reduce heat and extend edge life.
How can I confirm the upcut spiral is evacuating chips properly during a cut?
Watch for a steady stream of chips ejected upward from the groove; if chips pack the flute, reduce feed rate or increase spindle speed.
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