DURGA BUTTON BITS

Product Range of Button Bits

Range 3 Inche to 18 inch
Button Bits: We produce an extensive range of DTH Bits using high grade steel alloy, in various diameters ranging between 3″ and 18″. These are available in different models and styles to suit specific drilling condition under different level.

All type: Flat, Concave and Convex Bit Faces

Model DT 30
Diameter 76mm (3")
No. of Buttons Face - 13 x 6 Perifery - 13 x 8
Suitable Hammer Cheetha
Model DT 40
Diameter 89mm (4")
No. of Buttons Face - 13 x 6 Perifery - 13 x 8
Suitable Hammer D-40
Model DT 45
Diameter 121mm (4 3/4")
No. of Buttons Face - 13 x 6 Perifery - 14 x 8
Suitable Hammer D-45
Model DT 60
Diameter 153mm (6")
No. of Buttons Face - 16 x 10 Perifery - 16 x 10
Suitable Hammer D-60
Model DT 70
Diameter 178mm (7")
No. of Buttons Face - 16 x 12 Perifery - 16 x 10
Suitable Hammer D-70
Model DT 75
Diameter 190mm (7 1/2")
No. of Buttons Face - 16 x 13 Perifery - 16 x 10
Suitable Hammer D-70
Model DT 90
Diameter 229mm (8")
No. of Buttons Face - 16 x 14 Perifery - 16 x 10
Suitable Hammer D-90
Model DT 100
Diameter 254mm (10")
No. of Buttons Face - 16 x 16 Perifery - 16 x 10
Suitable Hammer D-90
Model DT 112
Diameter 305mm (12")
No. of Buttons Face - 16 x 30 Perifery - 16 x 12
Suitable Hammer D-90
Model DT 35
Diameter 89mm (3 1/2")
No. of Buttons Face - 13 x 6 Perifery - 13 x 8
Suitable Hammer Cheetha
Model DT 45
Diameter 115mm (4 1/2")
No. of Buttons Face - 13 x 6 Perifery - 13 x 8
Suitable Hammer HP
Model DT 50
Diameter 127mm (5")
No. of Buttons Face - 13 x 8 Perifery - 14 x 8
Suitable Hammer D-50
Model DT 65
Diameter 165mm (6 1/2")
No. of Buttons Face - 16 x 12 Perifery - 16 x 10
Suitable Hammer D-65
Model DT 85
Diameter 216mm (8 1/2")
No. of Buttons Face - 16 x 14 Perifery - 16 x 10
Suitable Hammer DHD-17
Model DT 80
Diameter 203mm (8")
No. of Buttons Face - 16 x 14 Perifery - 16 x 10
Suitable Hammer DHD-17
Model DT 95
Diameter 241mm (9 1/2")
No. of Buttons Face - 16 x 16 Perifery - 16 x 10
Suitable Hammer D-90
Model DT 111
Diameter 279mm (11")
No. of Buttons Face - 16 x 20 Perifery - 16 x 12
Suitable Hammer D-90