HRC15D Carbide Carbide Coolant Deep Hole Drill Bits
Feature
Quality assurance
Large chip removal
Universal chamfered round shank
Tungsten carbide
TIAN coating on the blade
Fully sharpened
Advantage
Large chip removal, changing core, more stable. The large core diameter is ensured under the condition of cutting capacity, which greatly enhances the rigidity and shock resistance of the drill bit, and reduces the disconnection.
Large chip removal rate, exquisite spiral groove, avoid sticking of drill, greatly improve production efficiency
The universal chamfered round shank has good compatibility. Enhance the anti-vibration and cutting speed of the drill bit, and the clamping will be tighter without slipping.
| Flute Diameter d(mm) | Shank Diameter D(mm) | Total Length L(mm) | Flute length l (mm) |
| 2.5 |
3.0 |
98 | 50 |
| 2.6 | 108 | 60 | |
| 2.7 | |||
| 2.8 | |||
| 2.9 | |||
| 3.0 | |||
| 3.1 | 4.0 | 118 | 70 |
| 3.2 | |||
| 3.3 | |||
| 3.4 | |||
| 3.5 | |||
| 3.6 |
128 |
80 | |
| 3.7 | |||
| 3.8 | |||
| 3.9 | |||
| 4.0 | |||
| 4.1 | 5.0 |
140 |
90 |
| 4.2 | |||
| 4.3 | |||
| 4.4 | |||
| 4.5 | |||
| 4.6 | 150 | 100 | |
| 4.7 | |||
| 4.8 | |||
| 4.9 | |||
| 5.0 | |||
| 5.1 |
6.0 |
162 | 110 |
| 5.2 | |||
| 5.3 | |||
| 5.4 | |||
| 5.5 | |||
| 5.6 |
172 |
120 | |
| 5.7 | |||
| 5.8 | |||
| 5.9 | |||
| 6.0 | |||
| 6.1 |
7.0 |
183 | 130 |
| 6.2 | |||
| 6.3 | |||
| 6.4 | |||
| 6.5 | |||
| 6.6 | 193 | 140 | |
| 6.7 | |||
| 6.8 | |||
| 6.9 | |||
| 7.0 | |||
| 7.1 | 8.0 | 204 | 150 |
| 7.2 | |||
| 7.3 | |||
| 7.4 | |||
| 7.5 | |||
| 7.6 | 214 | 160 | |
| 7.7 | |||
| 7.8 | |||
| 7.9 | |||
| 8.0 | |||
| 8.5 | 9.0 | 225 | 170 |
| 9.0 | 235 | 180 | |
| 9.5 | 10.0 | 246 | 190 |
| 10.0 | 256 | 200 | |
| 10.5 | 11.0 | 271 | 210 |
| 11.0 | 281 | 220 | |
| 11.5 | 12.0 | 292 | 230 |
| 12.0 | 302 | 240 | |
| 12.5 | 13.0 | 313 | 250 |
| 13.0 | 323 | 260 | |
| 13.5 | 14.0 | 334 | 270 |
| 14.0 | 344 | 280 |
Use
Aviation Manufacturing
Machine Production
Car manufacturer
Mold making
Electrical Manufacturing
Lathe processing
Q1:Can I have a sample for testing?
A: Yes, we can support sample. The sample will be charged reasonably according to the negotiation between us.
Q2:Can I add my logo on the boxes/cartons?
A:Yes,OEM and ODM are available from us.
Q3: What are the benefits of being a distributor ?
A: Special discount Marketing protection.
Q4:How can you control the quality of products?
A: Yes, we have engineers ready to assist customers with technical support problems, any issues that may arise during the quoting or installation process, as well as aftermarket support. 100% self-inspection before packing.
Q5:Can I have a visit to your factory before the order?
A: Sure,welcome your visit of factory.
