Aluminum Work Pieces PCD Drill Bit Sintering Polycrystalline Diamond
PCD Drill Bit Advantage
Increased wear resistance and toughness.
Boosts production rates by reducing change overs.
Fast penetrating two wing drill bit for wet drilling with centre flushing.
PCD Drill Bit feature cutters made of polycrystalline diamond layer sintered with tungsten carbide subtsrate.
PCD Drill Bit Parameters
| PCD Recommended Cutting Condition |
| Work piece |
Cutting Speed |
Depth of Cut |
Feed Rate |
| (m/min) |
(mm) |
(mm/rev) |
| Aluminum(5~8% SI ) |
350~1600 |
0.05~2.50 |
0.10~0.40 |
| Aluminum(8~12% SI ) |
350~1300 |
0.05~2.50 |
0.10~0.40 |
| Aluminum(14~18% SI ) |
160~800 |
0.05~2.50 |
0.05~0.25 |
| Copper |
350~1000 |
0.15~2.50 |
0.05~0.20 |
| Sintered Carbid |
15~25 |
0.05~0.60 |
0.10~0.20 |
| Glass Fiber |
100~800 |
0.15~0.50 |
0.03~0.25 |
| Carbon |
160~700 |
0.15~2.50 |
0.15~0.40 |
| High Aluminum |
70~250 |
0.05~1.50 |
0.03~0.15 |
| Ceramics |
| Wood |
1000-2500 |
0.2~5.0 |
010~0.50 |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 10days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
