Product Features:
Diamond Core Bits For Granite:
1.One Holes Take 25-30 Seconds
2.Dry Diamond Core Bits
3.More Than 200 Holes
Business Terms:
Minimum Order Quantity: 10 Piece/Pieces
Payment Terms: T/T,Western Union,MoneyGram
Contact Supplier
Diamond Core Bits For Granite:
1.One Holes Take 25-30 Seconds
2.Dry Diamond Core Bits
3.More Than 200 Holes
Minimum Order Quantity: 10 Piece/Pieces
Payment Terms: T/T,Western Union,MoneyGram
Contact Supplier
Packaging Detail: paper or carton packing
Delivery Detail: according the quantity
The diamond core drill and bits are mainly used for construction, such as drilling holes in stone and concrete wall, processing hole for air-conditioner, pipe installation etc.
When place order for diamond drill bits for stone please inform the following:
1. Diameter (Inch or mm)
2. Inner Hole Size (Inch or mm)
3. Segment Size
4. Drill Length
5. Use of drill bits (For Granite, or marble, or limestone, or Sandstone. Or other material)
6. Detailed Description with Photo (Important! )
7. Drawing of the drill bits
8. Quantity NO. (How many pcs)
9. Machine Powder/RPM (If possible)
10. Expected Shipping Date
11. Special Requirements (If)
| Diameter | Drill Length | Hole | Segment Length | Segment Height |
| 1/4" | 2" | 5/8"-11 | ||
| 3/8" | 2" | 5/8"-11 | ||
| 1/2" | 2" | 5/8"-11 | ||
| 5/8" | 2" | 5/8"-11 | ||
| 3/4" | 2" | 5/8"-11 | ||
| 7/8" | 2" | 5/8"-11 | 16mm | 3/5 mm |
| 1" | 2" | 5/8"-11 | 16mm | 3/5 mm |
| 1-1/4" | 2" | 5/8"-11 | 16mm | 3/5 mm |
| 1-3/8" | 2" | 5/8"-11 | 16mm | 3/5 mm |
| 1-1/2" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 1-5/8" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 1-3/4" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 2" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 2-1/4" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 2-3/8" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 2-1/2" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 2-3/4" | 2" | 5/8"-11 | 20mm | 3/5 mm |
| 3" | 2" | 5/8"-11 | 20mm | 3/5 mm |
Model No.: PDC non-coring bit 36
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
Model No.: DD-08
Features: DD-08 Electroplate drill
Feature:Electroplate
Diameter:5mm-200mm
Model No.: All types
Features: drag bits
1.Type:chevron and stepped
2.wing:2,3,4 blades drag bit
3.ISO drag bits drill bit
4.API carbide bit drag bit
Model No.: triconebit-1
Features: 1-Bit API or ISO 9001
2-Bit size 6"-17 1/2"
3-Bit high quality and low price
4-Bit speed fast
5-Bit more inventory
Model No.: MABF
Features: Diamond Core Bits for General Purpose Masonry
specially designed barrel vents keep better cool and provides fast removal .
Model No.: PDC non-coring bit 37
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
Model No.: 133mm
Features: PDC Non Coring Drill Bit/PDC Drill Bit
Non core bit of certificate ISO
Core bit with high efficiency
Good feedback, low price
Model No.: PDC non-coring bit 6
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
Model No.: glass drill bit
Features: glass drill bit
diamond drill bit
diameter from 5 to 120mm,sintered segment,continous rim,
length 75mm,1/2"GAS CNC thread
Model No.: PDC non-coring bit 11
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
Model No.: CBKT
Features: Diamond core drills consists of a carbon steel tube with segments of a diamond / metal alloy welded to the top
Model No.: CBCC
Features: Black Geological Diamond Drill Bits for Concrete Containing Faractured Layers and Steel Bars
good quality low price
long life