FREE delivery on orders over €150
Product Specifications:
| Item | Inverted Cone Bur |
| Abrading Application | Edge Milling, Metalworking, Rear Machining |
| Coating | Bright Uncoated |
| Cut Type | Single |
| Cutting Length | 1/2" |
| End Type | Flat |
| Head Diameter | 1/2" |
| Head Length | 1/2" |
| Head Material | Carbide |
| Head Material Grade | Grade C2 Submicron |
| Head Shape | Inverted Cone |
| Included Angle | 28° |
| List Number | 310N |
| Material Application | Brass, Bronze, Cast Iron, Copper, Nickel, Stainless Steel, Steel, Titanium |
| Material Category Application | Brass, Bronze, Cast Iron, Copper, Stainless Steel, Steel, Titanium |
| Max. Rpm | 65000 RPM |
| Maximum Operating Speed | 50000 RPM |
| Number Of Ends | 1 |
| Overall Length | 2 1/4" |
| Primary Material Application | Brass, Bronze, Carbon Steel, Cast Iron, Copper, Stainless Steel, Steel, Titanium |
| Shank Dia. | 1/4" |
| Shank Material | Steel |
| System Of Measurement | Imperial |
| Trade Number | SN-4 |
Shipping Info:
| Ship weight (kg) | 0.03 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | End Type | Cut Type | Trade Number | Included Angle | Cutting Length | Head Dia. | Max. Rpm | Head Shape | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 310-002227 | Flat | Double Cut | SN-1 | 10° | 0.312" | 1/4" | 65000 RPM | Inverted Cone | €26.56 | |
| 310-002231 | Flat | Double Cut | SN-2 | 13° | 3/8" | 3/8" | 65000 RPM | Inverted Cone | €31.12 | |
| 310-002229 | Flat | Double Cut | SN-6 | 18° | - | 5/8" | 65000 RPM | Inverted Cone | €83.98 | |
| 310-002222 | Flat | Double Cut | SN-42 | 10° | 0.188" | 1/8" | 90000 RPM | Inverted Cone | €12.01 | |
| 310-002223 | Flat | Double Cut | SN-53 | 10° | 1/4" | 3/16" | - | Inverted Cone | €24.45 | |
| 310-002224 | Flat | Double Cut | SN-81 | 10° | 1/4" | 3/16" | 75000 RPM | Inverted Cone | €24.38 | |
| 310-002220 | Flat | Double Cut | SN-61 | 10° | 1/8" | 3/32" | - | Inverted Cone | €12.96 |
Explore Products
- J.W. WINCO 452-10-10-M4-S-55 Vibration/Shock Absorption Mount, Cylindrical, Stud, M4, Stainless Steel, 0.39 Inch Dia
- MICRO 100 BB-080300 Boring Bar, 0.08 Inch Head Width, 0.3 Inch Max. Bore Depth, 0.003 Inch Radius, UN Coat
- BALDOR / DODGE 233658 20X57 Crown Drum XT40 MDX
- APPROVED VENDOR 40810TS Nipple 1 1/2 x 6 Inch Black Steel
- HOLO-KROME 780140100 Socket Head Cap Screw, #6-32 x 1 Size, Standard
- BALDOR MOTOR EM3554T-BG Three Phase Motor, 230/460V, 1800 RPM, 60 Hz, 1.5 hp, TEFC, 145T Frame
- ZOELLER 294-0017 Sewage Dewatering Pump, High Head, 1.5 HP, 230V, 1PH, 25 Ft. Cord, Manual
Explore More
- KEYSHAFT
- SPEEDI-BOOT
- GEMTOR
- ALCOTEC
- BLU-MOL
- Manual Starter Accessory
- Plug Adapters
- Electric Wall Mount Heaters
- Heat Exchangers
- Dye Penetrants and Inspection Kits
- OIL SAFE Frequency Labels
- CONDOR Back Supports With Stay, Elastic, Detachable Knit Elastic
- RUD CHAIN Inox Star Eye Bolts, Metric Thread
- DIXON Hose Adapters
- TE-CO T-Slot Nuts, Tapped Through
- MORSE CUTTING TOOLS 5463 Series Masonry Drills, Carbide Tipped
- 80/20 Double Flange Short Standard Linear Bearings with Brake Holes, 4 Slot Mount
- T&S Pot And Kettle Filler Faucets
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
GRAINGER 310-001228 Inverted Cone Bur, Single Cut, 1/4 Inch Size Shank Dia, 1/2 Inch Size Head Dia, SN-4
€42.58 /unit

