







🔧 Elevate your craft with precision and power – don’t get left behind!
The AYSUM 6-Inch Long Carbide Rotary Burr Set features four tungsten carbide burrs with a 6mm shank and cutting head, designed for high hardness (HRC70) and double cut efficiency. Ideal for detailed woodworking, metal shaping, engraving, and deburring, this versatile set offers precision long reach and assorted shapes to tackle diverse materials with professional-grade durability.
| ASIN | B094ZLXX6Z |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #96,220 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #212 in Cutting Burrs |
| Brand | AYSUM |
| Customer Reviews | 4.4 4.4 out of 5 stars (238) |
| Cut Type | Double Cut |
| Cutting Diameter | 6 Millimeters |
| Cutting Length | 150 Millimeters |
| Date First Available | May 15, 2021 |
| End Cut Type | Ball End |
| Finish | Unfinished |
| Finish Type | Unfinished |
| Item Weight | 6 ounces |
| Item model number | ASUS-BurrSet-6x6mm-4pcs-210512fa |
| Manufacturer | AYSUM |
| Material | Tungsten Carbide |
| Measurement System | Imperial, Metric |
| Number of Cutting Edges | 8 |
| Number of Flutes | 8 |
| Part Number | ASUS-BurrSet-6x6mm-4pcs-210512fa |
| Product Dimensions | 5.91 x 3.94 x 1.97 inches |
| Shape | Tree Shaped Radius End, Cylindrical Radius End, Ball Shape, Taper Shape With Radius End |
| Size | 1/4 Shank 4pcs |
| Tolerance Held | Precision |
| UPC | 613965921602 |
B**D
Lifesavers!
Love these. Would like 1/2" cutter head though. Regardless, they are Lifesavers. You don't know you need it...till you do. And others will ask to borrow them. Carbide cutters are great, tough and withstand a beating. They do chip. But need speed to prevent. Also wear gloves and safety glasses!! Watch out for the shards!
D**D
Nice rotary files
Great quality. Perfect for porting iron heads.
P**R
Low Speed
Long shank can bend at high RPM, but they are sharp and work well for hard to reach places. Take your time and go slow. Perfect for those times nothing else will work.
F**A
Buena calidad
K**R
Would buy
Just what I needed and cost less than a single one at a store.
R**K
These bits work perfect for porting mini bike heads
I use these bits to port some of the mini bike heads on the channel. They are long enough to easily reach into the ports to smooth out the rough and sharp edges. Also, there are a few different tips to accommodate different parts of the port. Great bits for the money. YouTube BLACK66
R**R
Great price
well made
M**S
do NOT buy!!!
These bend EASILY and can't be spun much higher than hand-drill RPM
F**Z
Igual a lo publicado
A**X
These are not 6mm thick, maybe 50micron short of being 6mm thick so will slip off. Not worth the hassle, best to pay premium price and get something that actually works and won't slid off
J**A
Producto de buena calidad, falta probar duración y desempeño
Trustpilot
3 weeks ago
2 months ago