Diamond Drill Bits for Stone

Electroplated

Vacuum Brazed

Small Diameters with U Slot

Continuous Rim Segment

Crown Continuous Segments

Normal Flat Segments

Turbo Segments

Matrix Segments

Double Layers Segments

 

Diamond Drill Bits for Concrete

Dry Use

Norma Flat Segments

Dot Segments

Crown Segments

Cuspate Top Segments

Turbo Segments

Cuspate Turbo Segments

V-Tip Segments

Matrix Segments

 

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Diamond Drill Bits

Diamond Drum Wheels

Diamond Fickert Abrasives

Diamond Frankfurts

Diamond Finger Bits

Diamond Grinding Cup Wheels

Diamond Grinding Shoes

Diamond Grinding Discs

Diamond Milling Wheels

Diamond Plugs

Diamond Polishing Pads

Diamond Polishing Discs

Diamond Profiling Wheels

Diamond Rollers

Diamond Saw Blades

Diamond Segments

Diamond Squaring Wheels

Diamond Wire Saw

 

 

 

 

Diamond Drill Bits for Granite - Turbo Segments

 

Diamond drill bits(sometimes called diamond hole saws) with turbo segments and steel pipe side diamond vacuum brazed for drilling stone ceramic concrete brick etc., common uses would be small projects such as drilling out sink holes for faucets.

 

Welding method: diamond segments silver welded or laser welded.

 

Dry or wet use(water coolant is much better for drilling performance and working life).

 

Suitable for stand drilling machines or electrical hand-held drillers or CNC machines.

 

Long steel pipe is available, pipe side without diamond is also available.

 

 

 

 

Code No.

Diameter

Segment Size

Pipe Length

Welding Method

Adaptor

DDB-S-07-020

20mm (3/4”)

16x2.5x10

4"(100mm)

or

as per demand

Silver Welded

or

Laser Welded

5/8"-11

M14

1/2 Gas

Straight Shank

(Round, Hexagonal, or Taper round)

DDB-S-07-022

22mm (7/8”)

16x2.5x10

DDB-S-07-025

25mm (1”)

16x2.5x10

DDB-S-07-029

29mm (1-1/8")

16x2.5x10

DDB-S-07-032

32mm (1-1/4”)

16x3x10

DDB-S-07-035

35mm (1-3/8”)

16x3x10

DDB-S-07-038

38mm (1-1/2”)

16x3x10

DDB-S-07-042

42mm (1-5/8")

16x3x10

DDB-S-07-045

45mm (1-3/4”)

16x3x10

DDB-S-07-050

50/51mm (2”)

16x3x10

DDB-S-07-057

57mm (2-1/4”)

22x3.5x10

DDB-S-07-060

60mm (2-3/8”)

22x3.5x10

DDB-S-07-063

63mm (2-1/2”)

22x3.5x10

DDB-S-07-070

70mm (2-3/4”)

22x3.5x10

DDB-S-07-076

76mm (3”)

22x3.5x10

DDB-S-07-080

80mm (3-1/8”

22x3.5x10

DDB-S-07-089

89mm (3-1/2”)

22x3.5x10

DDB-S-07-102

102mm (4”)

22x3.5x10

DDB-S-07-110

110mm (4-3/8”)

22x3.5x10

DDB-S-07-127

127mm (5”)

24x4x10

 

 

The above specifications & photos are for reference, other specification may be available as per customer's demand.

 

 

Connection(Bore) Type of Drill Bits

 

 

M14 or 5/8"-11 1/2 Gas Round Shank Hexagonal Shank Taper Round Shank

 

 

 

 

Relevant products:

 

 

         
 

 

 

 

 

 

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