EN 
EN
Service Line
+8613607332279
solid carbide drill bit 3/5D
3D carbide drill:
Suitable for machining harder materials (such as steel, stainless steel, cast iron).
Suitable for machining shallower holes.
Suitable for high-precision and high-efficiency machining.
5D carbide drill:
Suitable for machining softer materials (such as aluminum alloy, copper).
Suitable for machining deeper holes.
Suitable for machining scenarios with strong versatility.
Specifications
| 单位Unit:mm | |||||
| Model | Diameter D | Cutting Length L1 | Shank D2 | Overall Length L2 | |
| Standard | DR-2F-010140 | 1-2 | LOC=1/2 OAL | 1-2 | 40 |
| DR-2F-02102140 | 2.1-2.9 | 2.1-2.9 | 40 | ||
| DR-2F-03203250 | 3-4 | 3-4 | 50 | ||
| DR-2F-04104150 | 4.1-5 | 4.1-5 | 50 | ||
| DR-2F-05105150 | 5.1-6 | 5.1-6 | 50 | ||
| DR-2F-06106150 | 6.1-7.1 | 6.1-7.1 | 50 | ||
| DR-2F-07207260 | 7.2-8.1 | 7.2-8.1 | 60 | ||
| DR-2F-08208275 | 8.2-9.1 | 8.2-9.1 | 75 | ||
| DR-2F-09209275 | 9.2-10.1 | 9.2-10.1 | 75 | ||
| DR-2F-10210275 | 10.2-11.1 | 10.2-11.1 | 75 | ||
| DR-2F-11211275 | 11.2-12.1 | 11.2-12.1 | 75 | ||
| DR-2F-12212275 | 12.2-13.1 | 12.2-13.1 | 75 | ||
| DR-2F-132132100 | 13.2-14 | 13.2-14 | 100 | ||
| DR-2F-141141100 | 14.1-15.1 | 14.1-15.1 | 100 | ||
| DR-2F-152152100 | 15.2-16.1 | 15.2-16.1 | 100 | ||
| DR-2F-162162100 | 16.2-17.1 | 16.2-17.1 | 100 | ||
| DR-2F-172172100 | 17.2-18.1 | 17.2-18.1 | 100 | ||
| DR-2F-182182100 | 18.2-19.1 | 18.2-19.1 | 100 | ||
| DR-2F-192192100 | 19.2-20 | 19.2-20 | 100 | ||
| Or customized | |||||
| 单位Unit:mm | |||||
| Model | Diameter D | Cutting Length L1 | Shank D2 | Overall Length L2 | |
| Extra Long | DR-2F-0303100 | 3-4 | LOC=1/2 OAL | 3-4 | 100 |
| DR-2F-041041100 | 4.1-5 | 4.1-5 | 100 | ||
| DR-2F-051051100 | 5.1-6 | 5.1-6 | 100 | ||
| DR-2F-061061100 | 6.1-7.1 | 6.1-7.1 | 100 | ||
| DR-2F-072072100 | 7.2-8.1 | 7.2-8.1 | 100 | ||
| DR-2F-082082100 | 8.2-9.1 | 8.2-9.1 | 100 | ||
| DR-2F-092092100 | 9.2-10.1 | 9.2-10.1 | 100 | ||
| DR-2F-102102100 | 10.2-11.1 | 10.2-11.1 | 100 | ||
| DR-2F-112112100 | 11.2-12.1 | 11.2-12.1 | 100 | ||
| DR-2F-122122100 | 12.2-13.1 | 12.2-13.1 | 100 | ||
| Or customized | |||||
