ROUTER BIT STRAIGHT 4MM
Features
- Straight profile for flat-bottom, square-walled cuts.
- 4 mm cutting diameter — great for delicate channels and slotting.
- Precision-ground edges reduce tear-out and ensure smooth cuts.
- Rigid body design to minimize vibration in shallow cuts.
- Compatibile with standard router collets — use appropriate shank size.
Benefits
- Fine control: ideal for small-scale detail work and inlay routing.
- Clean finish: sharp cuts with little cleanup required.
- Versatile: suitable for joinery, decorative detailing, thin grooves, and trimming tasks.
Extra Information
- Use shallow passes rather than deep cuts to preserve edge life and reduce friction.
- Ensure the router and bit are stable — smaller bits are more prone to deflection if forced.
- Verify bit seating and collet tightness before use.
Pro Tip
- Chase your groove directionally—from shallow to deeper—to maintain control and reduce breakout.
- For inlays, go just deep enough to seat material, then stop and clean up the fit with a scraper or file to get a perfect match.
| Description | Specification |
| Packaging Type | Hanging card / Blister |
| Material | Cutting Edge: Tungsten Carbide Body & Shank: HSS (High Speed Steel) |
| Package Dimensions | 138(L) x 78(W) x 46(H)mm |
| Package Weight | 29.71g |
| Tool Dimensions | 47.02(L) x Ø4mm |
| Tool Weight | 8.32g |
| Cutting Diameter | 4mm |
| Cutting Depth | 10mm |
| Shank Diameter | 1/4" |
| Shank Length | 32mm |
| Country of Origin | Republic of China (PRC) |
| Warranty | 6 Months |
| Content | 1x Straight Router Bit |
Bulk
| Inner Box | |
| Dimensions (box/pack) | 385(L) x 175(W) x 57(H)mm |
| Weight (box/pack) | 425g |
| Qty (box/pack) | 10 |
| Outer Box | |
| Dimensions (box/pack) | 405(L) x 370(W) x 310(H)mm |
| Weight (box/pack) | 4.92kg |
| Qty (box/pack) | 100 |
Safety
- Wear eye and hearing protection; dust protection advisable.
- Feed against the direction of bit rotation to maintain control.
- Let the router reach full speed before contacting material; stop fully before lifting out.
- Inspect the bit and sharpness before use to avoid damaging the workpiece.
