DHD 340A

Head Designs - Flat Face
Flat Face
Alternative design for all rock conditions especially fractured and fissured rocks and changing formations.
Head Designs - Concave
Concave
Alternative design for all rock conditions particularly deep hole drilling can improve hole alignment as a result of inverted pilot.
Head Designs - Convex
Convex
Strong design for all conditions especially hard abrasive rock.Good balance of fast drilling and long service life.
Inserts Types - Ballistic Inserts
Ballistic Inserts
Suitable for soft and medium compact low abrasive rocks producing large cuttings. Not suitable for badly fractured rocks.
Inserts Types - Domed Inserts
Domed Inserts
Strong rugged shape for high performance and good service life in all conditions particularly suitable for very hard abrasive rocks and deep hole drilling.
Inserts Types - Domed Inserts
Semi-Ballistic Inserts
Suitable for all soft and medium rock conditions including fractured and fissured rocks.

DRILL BITS
Bit
Diameter
Face
Buttons
Over
Weight
Add to quote
Part No
mm
inch
Design
Type
Qty/Dia
Size
(kg)
Hammer - SUPER DOMINATOR 400
Hammer - SUPER DOMINATOR 450
650950
108
4 1/4
Convex
Domed
15 x 13 mm
 
8
650968
108
4 1/4
Convex
Semi-Ballistic
15 x 13 mm
 
10
650949
110
4 5/16
Convex
Domed
15 x 13 mm
 
8.1
650961
110
4 5/16
Convex
Semi-Ballistic
15 x 13 mm
 
8.1
653091
110
4 5/16
Convex
Parabolic
14 x 14 mm
 
8.5
650526
115
4 1/2
Convex
Domed
16 x 13 mm
 
8.2
650625
115
4 1/2
Concave
Domed/
Semi-Ballistic
8 x 14 mm D/6 x 13 mm S/B
 
8.2
650955
115
4 1/2
Flat
Domed
8 x 14 mm/10 x 13 mm
 
8.3
650967
115
4 1/2
Convex
Semi-Ballistic
16 x 13 mm
 
8.5
650680
120
4 3/4
Concave
Domed/
Semi-Ballistic
8 x 13 mm/8 x 13 mm
 
10
650612
121
4 3/4
Convex
Semi-Ballistic
14 x 13 mm
 
9.5
650611
127
5
Concave
Domed
16 x 13 mm
Y
9.5
650966
127
5
Concave
Semi-Ballistic
16 x 13 mm
Y
9.6
650013
127
5
Convex
Domed
16 x 13 mm
Y
10.6
650614
130
5 1/8
Concave
Domed/
Semi-Ballistic
8 x 14 mm D/8 x 13 mm S/B
Y
10.1
650675
130
5 1/8
Convex
Semi-Ballistic
16 x 13 mm
Y
9.2
653094
140
5 1/2
Concave
Domed
9 x 16 mm/9 x 14 mm
Y
11.8
 
AVAILABLE SHANKS
  SD 10
  QL 120
  SD 450
  SD 5
  SD 6
  SD 8
 
 
  MD 3.5
  QL 50
  QL 60
  QL 80
  SD 12