1. Original manufacturer
2. High drilling efficiency
3. Competitive price
4. ISO9001 & OEM acceptable
5. Diameter: 4-305mm
Port: Xiamen, China
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 200 Piece/Pieces per Day
Payment Terms: T/T,Western Union,paypal
Contact Supplier
Packaging Detail: paper box/wooden box
Delivery Detail: 3-15 days,depend on the order quantity
a. Applications:Used for drilling all kinds of stones,glass etc.
b. Feature:Electroplate, High efficiency,long life,standard hole.
c. Specification:Produce all sizes fo core drill bits on the basis of clients' requirement.
| Diameter (mm) | Segment Size (mm) | Shank length (mm) |
| 4 | 4*11 | 40~150 |
| 6 | 6*11 | 40~150 |
| 7 | 7*11 | 40~150 |
| 8 | 8*11 | 40~150 |
| 10 | 10*11 | 40~150 |
| 12 | 12*11 | 40~150 |
| 15 | 15*11 | 40~150 |
| 20 | 20*11 /20*7*2.5 | 40~150 |
| 25 | 25*7*2.5 | 40~150 |
| 30 | 30*7*2.5 | 40~150 |
| 35 | 35*7*3.0 | 40~150 |
| 40 | 40*7*3.0 | 40~150 |
| 45 | 45*7*3.0 | 40~150 |
| 50 | 50*7*3.0 | 40~150 |
| 55 | 55*7*3.0 | 40~150 |
| 60 | 60*7*3.0 | 40~150 |
It would be better and faster, that you can contact with me directly.
Thanks & best regards,
Contact person: Ms.Joy
Model No.: 417 437 517 637 617 537 737 837 4...
Features: 13 3/4" TCI tricone bit IADC517
1.Sizes rang from 3 7/8 -26
2.Cover all all IADC code
3.Reliable quality and best price
bits
Model No.: TX010
Features: 1.Description:Metal Drill Bits
2.Material: HSS ,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1.0-20 MM
Model No.: HSDB1001150
Features: Diamond core drill bit for concrete
1.OEM Acceptable,100% original
2.Fast drills
3.Professional drilling for cured concrete
Model No.: PDC drill bit NW series
Features: 1.PDC concave drill bit/PDC non core bit for geology exploration mining works
2.diameter:56-153mm
3.Male,Female ,API connector
Model No.: TMB
Features: PDC
1. offer PDC with different claw structures
2. offer change types whether griding and polishing or not
3. high quality
Model No.: All types
Features: drag bits:
1.Type:chevron and step
2.wing:2,3,4 wings
3.High quality well drag bits
4.water drag bit ISO
Model No.: GD1306
Features: 1,API&ISO9001 certification
2,Professional PDC bits manudacture
3,lower price
Model No.: carbide tungsten
Features: We offer all kinds of cemented carbide products with high quality and competitive prices for different markets!
Model No.:
Features: 1. HSS cutting tool set
2. better endurance of cutting edges.
3. beautiful looking
4.convenient, handy
5. High speed steel
Model No.:
Features: PDC Bit/PDC non-coring bit Dia 56mm, 60mm,65mm,75mm,78mm,85,mm94mm,113mm,133mm,
150mm,,,216mm
3 wing,4 wing, 5 wing,6wing
Model No.: glass drill bit
Features: glass drill bit
diameter from 5 to 120mm,sintered segment,continous rim,
length 75mm,1/2"GAS CNC thread
Model No.: GD
Features: 1.drill angle grinder,We have different kinds of this machine,
2.if you have interest,contact:barbara 0086-15238020768