Connect loading poles as well as loading poles and hardwood inserts (50mm and 60mm).
Typical uses:
- Extension of loading poles
- Coupling cartridge remover
Approx. 34mm outer diameter.
Weight: 340g
No. 1050

Example: Fixed brass screw coupling on aluminum loading poles (1040, 1140).

Antistatic plastic, approved by the German Mining Authority.
Break-proof, non-swelling, light and handy.
Available in lengths up to 25m.
No. 1041    22mm diameter
No. 1141    28mm diameter
No. 1045    38mm diameter, up to 6m long

Loading poles with threaded ends, 2m long.
End pieces come with wear parts, extension pieces are threaded.
Easy to transport, durable and light even at great lengths.
No. 1240    27mm Ø, end piece
No. 1241    27mm Ø, extension piece

No. 1244    40mm Ø, end piece
No. 1245    40mm Ø, extension piece
 

for the detection of bore deviations. Made of durable plastic with hook and halogen flashlight "MAG-LITE LCL-3".  Waterproof sealed in plastic.
6.5cm Ø, 71cm total length
No. 1071 (batteries inlcuded)

Used for checking hole depth.
Plastic line reinforced with fiberglass, comes with wrist strap and 500g brass plumb bob for fast lowering. The measurement scale readable on both sides.
No. 3055 Length: 30m
No. 3056 Length: 50m
No. 3053 Replacement brass plumb bob 500g
No. 3060 Replacement brass plumb bob 1,200g

Plastic hand reel with locking brake, with 30m or 50 m measuring plumb line.
- No more knotted and tangled lines.
- Fast and easy handling.
No. 3355    Reel with 30m measuring plumb line
No. 3356    Reel with 50m measuring plumb line

Easily blow out water from boreholes with a diameter of 65mm and up.  The optimized arrangement of nozzle opening guarantees best results even from deep holes.
Compressed air hose: 3/4".
Diameter of nozzle: 50mm
Weight: 1,700g
No. 1073

Use these cardboard tubes to extend the charge column when blasting with small caliber cartridges.
Inside Ø: 25mm, Outside Ø 31mm, Length: 208mm
Packaging unit: 100 pieces
Weight: 4000g
No. 1088

Use these cardboard tubes to extend the charge column when blasting with small caliber cartridges.
Inside Ø: 20mm, Outside Ø: 24mm, Length: 100mm
Packaging unit: 100 pieces
Weight: 1,000g
No. 1089

Umbrella plugs are used to lock vertical charge columns as well as for water stemming.
For hole diameters from 32 to 55mm
Weight: 270g
Packaging unit: 100 pieces
No. 1097

When charging vertical boreholes, these springs guarantee that the charge stays safely in place.
For hole diameters from 40 to 64mm
Packaging unit: 100 pieces
No. 1606

VARI-STEM Plugs work by creating a blocking effect within the drill hole by wedging the stemming material between the drill hole wall and the plug. Upon detonation of the explosives, the plug is forced upward into the stemming material and locks up.

Benefits:

• Reduces fly rock, stemming ejection/movement and dust
• Reduces air blast, noise and nuisance complaints
• Higher loading in hard cap rock, improves cap rock breakage
• Reduces oversized boulders that are dangerous and costly to move/handle
• Reduces secondary breakage costs
• Increases overall rock fragmentation
• Increases microfractures within the broken/blasted rock
• Expand patterns, same fragmentation with less drill holes
• Multiple plugs help isolate weak seams
• Reduces crusher downtime and prolongs the life of crusher wear parts
• Reduces overall downstream costs

No.                    Borehole Ø             Content per carton
1210                          32mm                             224 pieces
1216                   101-90mm                               81 pieces