1. Professional OEM,high quality .
2. comply with ISO 9001:2000
3. optimized perofrmance & lifespan
4. Flexible MOQ
Port: Tianjin Shanghai
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Quarter
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: neutral packing white box .
Delivery Detail: 2 weeks
Application:
Characteristic:
| Outer diameter | Length | Segment (T*H) | Number of segment |
| 20 | 380 | 3.7*8 | 2 |
| 27 | 380/450 | 3.7*8 | 3 |
| 30 | 380/450 | 3.7*8 | 3 |
| 32 | 380/450 | 3.7*8 | 3 |
| 36 | 380/450 | 3.7*8 | 4 |
| 38 | 380/450 | 3.7*8 | 4 |
| 40 | 380/450 | 3.7*8 | 4 |
| 44 | 380/450 | 3.7*8 | 5 |
| 46 | 380/450 | 3.7*8 | 5 |
| 51 | 380/450 | 3.7*8 | 5 |
| 56 | 380/450 | 3.7*8 | 5 |
| 63 | 380/450 | 3.7*8 | 6 |
| 66 | 380/450 | 3.7*8 | 6 |
| 71 | 380/450 | 3.9*8 | 7 |
| 76 | 380/450 | 3.9*8 | 7 |
| 82 | 380/450 | 3.9*8 | 8 |
| 89 | 380/450 | 3.9*8 | 9 |
| 96 | 350 | 3.9*8 | 9 |
| 102 | 350 | 3.9*8 | 10 |
| 108 | 350 | 3.9*8 | 10 |
| 114 | 350 | 3.9*8 | 11 |
| 120 | 350 | 4.2*8 | 11 |
| 127 | 350 | 4.2*8 | 12 |
| 132 | 350 | 4.2*8 | 12 |
| 140 | 350 | 4.2*8 | 12 |
| 152 | 350 | 4.2*8 | 13 |
| 159 | 350 | 4.5*8 | 13 |
| 168 | 350 | 4.5*8 | 14 |
| 180 | 350 | 4.5*8 | 14 |
| 200 | 350 | 4.5*8 | 15 |
| 245 | 350 | 5*8 | 17 |
| 300 | 350 | 5*8 | 18 |
Model No.: diamond drill bits
Features: top professional manufacturer 10 years
flat glass core drilling bits
drill 4000-5000 holes
high cutting efficiency ISO
Model No.: All types
Features: Roller Bit
1three roller bit
2roller bit by API &ISO
3Good feedback of clients
4a large stock roller bit
Model No.: DNHC
Features: 1.Special multi-cut geometry ply-cutting
2. lower friction
3. better performance
4.brtter endurance and removal of chips.
Model No.: DNTC
Features: 1. geometry for ply-cutting
2. lower friction.
3.Reduced damage of tips
4. improved performance of ships removal.
Model No.: blade bit
Features: tapered drill bits/chisel bits/button bits/cross bits/rock drilling bit/sandvik/atlas copco/blade bit/cross bit
Model No.: XD
Features: diamond tools
1Sharp, more wearable, long life, no fragile
2can adjust the grit according to customers' request
Model No.: JDK-145
Features: Advantage:
1.Accuracy and fast drilling
2.High quality with deep hole drilling
3.Safe and lasting, consistent performance
Model No.: JDK001
Features: Advantage:
1.Accuracy and fast drilling
2.High quality with deep hole drilling
3.Safe and lasting, consistent performance
Model No.: 25mm-450mm
Features: 1.The diamond core bits has long service life;
2.High efficiency;
3.Over 24 years experiences;
4.Best quality and good price
Model No.: any model
Features: Improved support and retention, diamond are impregnated in the matrix behind the PDC cutters
Model No.: 31301
Features: HSS Saw Drill
Used for metal, wood, and plastic.
Model No.:
Features: HSS tool bit
For metal cutting
Type: square