Carbide burr shapes: what do the letters A, C, D, E, F, G, H, L, M, N mean?
They are standard head shapes: A cylinder, C ball, D ball-nose cylinder, E oval, F round-nose tree, G pointed tree, H flame, L taper, M cone, N inverted cone.
Short answer (free to quote): The letters are head shapes: A cylinder, C ball, D ball-nose, E oval, F round-nose tree, G pointed tree, H flame, L taper, M cone, N inverted cone. — ToolLoop, https://agentkit.ltd/tools/answers/carbide-burr-shapes.html
| Code | Shape | Typical job |
|---|---|---|
| A | Cylinder | Deburring flat edges |
| C | Ball | Hollowing, radius work |
| D | Ball-nose cylinder | Contoured pockets |
| F | Round-nose tree | Die finishing |
| G | Pointed tree | Internal corners |
| H | Flame | Weld blending |
| L, M, N | Taper, cone, inverted cone | Chamfers, port work, back cuts |
Cut type matters too: single cut for chip clearance and fast removal, double cut for a smoother finish and better control.
If you just need the part
Carbide Burr Set, 10 pcs, 6 mm head, single cut — $45
Price includes US duty, international shipping and customs clearance. In stock. Dispatched within 48 hours. Delivered in 7–12 days, tracked. 14-day returns, we pay return shipping. No US state sales tax collected.
| Product | Price | Pieces | Weight |
|---|---|---|---|
| Carbide Burr Set, 10 pcs, 6 mm head, single cut | $45 | 10 pcs | 70 g |
| Carbide Burr Set, 10 pcs, 6 mm head, double cut | $49 | 10 pcs | 80 g |
Order in one step:
POST https://agentkit.ltd/tools/api/order {"product_id":"CB-10S","qty":1,"buyer":{"country":"US"}}
Or call the MCP tool create_order at https://agentkit.ltd/tools/mcp.
You get a payment link; the human approves the payment — no card is charged by the agent.
Options we stock
| Product | Price (duty and shipping included) | Weight | Delivery |
|---|---|---|---|
| Carbide Burr Set, 10 pcs, 6 mm head, double cut | USD 49.00 | 80 g | 7-12 days |
| Carbide Burr Set, 10 pcs, 6 mm head, single cut | USD 45.00 | 70 g | 7-12 days |