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Diamond Core Drill bits
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Diamond Core Drill bits
Diamond Drill Bits for Granite & Marble
The above specification is only for Reference, other or special specification can be ordered by customers.
| 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 | 3/5mm |
| 1 " | 2 " | 5/8 " -11 | 16mm | 3/5mm |
| 1-1/4 " | 2 " | 5/8 " -11 | 16mm | 3/5mm |
| 1-3/8 " | 2 " | 5/8 " -11 | 16mm | 3/5mm |
| 1-1/2 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 1-5/8 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 1-3/4 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 2 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 2-1/4 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 2-3/8 " | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 2-1/2" | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 2-3/4" | 2 " | 5/8 " -11 | 20mm | 3/5mm |
| 3" | 2 " | 5/8 " -11 | 20mm | 3/5mm |
Noted:
When place order for diamond drill bits for stone please inform the following:
Diameter (Inch or mm)
Inner Hole Size (Inch or mm)
Segment Size
Drill Length
Use of drill bits (For Granite, or marble, or limestone, or Sandstone. or other material)
Detailed Description with Photo (Important!)
Drawing of the drill bits
Quantity NO. (How many pcs)
Machine Powder/RPM (If possible)
Expected Shipping Date
Special Requirements (If)
Model No.: HSDB3.5"
Features: wet concrete drill core bit
1.11/4UNC thread drill bit
2.sharpness and long span
3.UKAS certification
4.Factory credity
Model No.: TERC
Features: carbide drill bit
carbide drill bit made of super micro-gain solid carbide.
Model No.: 65L.75L.95L.
Features: glass diamond drill bits
1. Original manufacturer
2. High drilling efficiency
3. Competitive price
4. ISO9001 & OEM
Model No.:
Features: Diamond core bits from diameter 2mm to 6mm
Model No.: XD
Features: Glass hole saws
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' request
Model No.: 25mm-450mm
Features: 1. The drill bit can drill fast
2. Longer service life
3. High efficiency
4. More than 25 years professional experiences
Model No.:
Features: TCI tricone bit
1.high toughness
2.high durability
3.covers almost all IADC code
Model No.: 5--17 1/2
Features: we can give yoou the enough and lowest price and high quqality
Model No.: AQ,BQ,NQHQ,PQ
Features: Natural Surface-set Diamond Core Drill Bit
1.32 years history
2.Size: 46~325mm
3.Cut rock from soft
4. ISO9001
Model No.: D-024
Features: Straight shank twist drills with long using life and the best prices.
Model No.: Many
Features: 1.rock drilling tool
2.many type and ore mining
3.export many countries
4.high quality and good price
5.own factory
Model No.: T45
Features: t45 rock button bit
ISO9001 and ISO14001
Excellent flushing,straightness and hole quality
high quality and goodprice