🔪 Cut deeper, cleaner, and faster—own the craft like a pro!
SpeTool’s 1/4 inch shank spiral upcut router bit features a 1-inch cutting length and an extra-long 3-inch total length, crafted from HRC55 solid carbide for superior durability and heat resistance. Its double-flute spiral design minimizes vibration and efficiently evacuates chips, delivering precise, clean cuts on plywood, MDF, and hardwoods. Compatible with CNC machines, handheld routers, and router tables, this bit is engineered for professional-grade woodworking and deep groove applications.
Cut type | Up-Cut |
Cutting diameter | 0.25 Inches |
Item diameter | 0.25 Inches |
Number of flutes | 2 |
Manufacturer | SpeTool |
Part Number | W04016 |
Item model number | W04016 |
Pattern | spiral |
Cutting Diameter | 0.25 Inches |
Measurement System | English/Standard |
Accessory connection type | 1/4 Inch |
Usage | Wood Cutting |
Batteries included? | No |
Batteries Required? | No |
Item Weight | 18.1 g |
L**T
Router
Vary sharp exactly what I wanted
L**O
Perfect
Spiral bit is a game changer, cut though like butter! take your time though, due to length, bit could snap.
N**A
Goes deep
Used this bit to cut out holes for cables in some oak computer benching I was making. Wood was 2” thick and still needed about 6 passes to cut through, but this bit had the length to satisfy my requirements.
J**R
Clean cutting tool
I needed a spiral bit for a box joint jig I made and this one did the trick! ! Lovely clean cuts and being a half inch longer than most others made the job a breeze. Will certainly be investing in more of these, they may be more expensive but certainly worth it.
M**E
Broke after one use
Turned up quickly and worked well on the first use but then the second time I used it it snapped. I wasn’t using it under much pressure and the cut was only shallow. Not sure if I got a duff one.
M**N
Quality product at a great price
Quality product at a great price
L**1
Dangerously poor quality
Shattered into three pieces on first use cutting a shallow groove in acacia wood.
R**.
Massively better than a cheap blade type router bit.
I've been using this to cut some finger joints to make simple oak boxes. Excellent.I'm don't know how long it will remain sharp but it seems to be lasting well
Trustpilot
3 days ago
2 months ago