Your position: Home > Products > Stone Tools > Stone Drilling Tools > Diamond Core Drill Dits > Diamond Core Drill Bits with Turbo segments
| Product parameters |
| Name: | Diamond Core Drill Bits with Turbo segments |
| Model Number: | BW-DDB-S07 |
| Type | dry use. |
| Dimension | 29mm - 127mm |
| Suggested R.P.M | 1500-4500 |
| Usage | drilling Kinds of granite or hard stone |
| Machine | stand drilling machines or Electrical hand-held drillers or CNC machines |
| Welding Type | Silver Welding |
| Segment Width | 3.0-4.0 mm |
| Industry | Diamond tools |
| Performance | Hightly stable |
| Drilling result | Flat surface and even size |  |
Diamond Core Drill Bits for Granite or Hard Stone - Dry Use - Turbo Segments
Diamond Core Drill Bits with Turbo segments and pipe diamond vacuum brazed for dry drilling granite or hard stone, common uses would be small projects such as drilling out sink holes for faucets or small holes on slabs.
Welding Type: Silver Welding
Applications: Kinds of granite or hard stone.
Machinery: Suitable for stand drilling machines or Electrical hand-held drillers or CNC machines.
Wet or dry use, this type drill bit is specially designed for dry use.
Remarks:
1. Turbo Shape Diamond Segments provide faster drilling speed than normal drill bits.
(Special material for Segments brazing)
2. Diamond vacuum brazed on the surface of steel pipe.
The following are the normal Specifications we are selling:
Code No.
Diameter
Segment Size
Use
Pipe Length
Welding Method
Adaptor
BW-DDB-S07
29mm (1-1/8")
16x2.5x10
Wet or Dry
4" (100mm)
Silver Welding or Laser Welding
5/8"-11 M14 1/2 Gas
32mm (1-1/4”)
16x3x10
35mm (1-3/8”)
16x3x10
38mm (1-1/2”)
16x3x10
42mm (1-5/8")
16x3x10
45mm (1-3/4”)
16x3x10
50/51mm (2”)
16x3x10
57mm (2-1/4”)
22x3.5x10
60mm (2-3/8”)
22x3.5x10
63mm (2-1/2”)
22x3.5x10
70mm (2-3/4”)
22x3.5x10
76mm (3”)
22x3.5x10
80mm (3-1/8”
22x3.5x10
89mm (3-1/2”)
22x3.5x10
102mm (4”)
22x3.5x10
110mm (4-3/8”)
22x3.5x10
127mm (5”)
24x4x10
The above specification & photos is only for Reference, other specification or design can be ordered by customers.
Different Bonds are available for Dry drilling all kinds of Granite, Marble, Tiles and masonry, The depth of hole is under 40mm. When place order for Dry Diamond Dry Drill Bits please inform: Code No. of Diamond Core Drill Bits: CD-DDB-S07 Dry or Wet Use Drill Bit Length
Diameter (Inch or mm)
Segment Height & Width
Material Polishing: For Granite, or marble, or other material?
Order Quantity & Expected Shipping Date
Special Requirements (If)
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