Simplify the Way You Work

We are the supplier of choice for blasting accessories to the markets we serve by giving our customers an unmatched personalised service and quality products.

Contact US

We are committed to ensuring and improving the lives of people everywhere by providing products that are safe, effective, and efficient.

Register today and visit us at the Electra Mining Expo from 2-6 September. Our stand E19 is location in Hall 8, Expo Centre, Nasrec, Jhb, between 9am – 5pm daily.
GETTING TO KNOW US BETTER

Stemwize are a leading blasting accessories supplier in South Africa. We have clients that span the entire mining industry. We service the mining industry by providing safe, innovative, and technically proven and tested products.

We have a rich history extending 15 years, and our expertise has helped us to become one of the most trusted suppliers in this industry.

With our focus on opencast, quarrying and underground mining operations, we are founded on three pillars.

PRODUCT & SERVICE OFFERING

Solutions to meet your needs.

Schedule an Appointment

PVC Blast Bags

  • Lengths: 6m, 8m, 10m, 12m, 14m, 16m, 18m, 20m 25m, 30m

  • GSM: 550GSM, 700GSM

  • For hole diameters 

  • 171mm 

  • 200mm 

  • 250mm 

Vegi-Net

  • Material Codes

  • 1kg x 150m

  • 3kg x 150m

  • All colours

Gas Bags

  • Hole Sizes: 165mm, 200mm, 230mm, 250mm, 270mm, 311mm
  • Operating Temperature Ranges: 80-1000

Blast Hole Liner

  • Length: 150m roll
  • Hole Sizes: 127mm, 171mm, 200mm, 311mm
  • GSM: 180mic

Booster Weights

  • Weights: 300g and 1kg
  • Hole Size: 127-171mm (300g) 200-311mm (1kg)

LDV Explosives Transport Boxes

  • Capacity= 16 Cases

  • Comes with Bakkie mounting frame

Blast Hole Cover/ Hole Saver/ Cones

  • Hard or Soft Plastic options
  • 200mm
  • 250mm

Temperature Probes

  • Type K and Type J Thermocouple

  • 50m Reel

Anchoring Poles

  • Material Code:

  • 1,100mmx 50mm 

  • 500mmx32-50mm

Clay Pigeons hole indicators

  • Sizes: 150mm

Blasthole Markers

  • Sizes: 150x150x450mm

  • Comes in Yellow, Red, Blue and White

Blast Ball

  • 154mm, 165mm, 171mm, 180mm, 200mm, 250mm and 254mm

Concrete Plugs

  • 141mm, 171mm, 165mm 200mm and 250mm

Measuring Tapes

  • Sizes 10m, 20m, 30m, 50m, 60m Tapes

Nylon Rope

  • 8mm, 10mm
  • Yellow, Blue

PVC Ventilation Ducting

  • Sizes 300mm to 3000mm

Remote Blasting Unit

Multipoint Blast Eye

  • BlastEye Mk2 Sensor cable, 7m, 1 sensor
  • BlastEye Mk2 Sensor cable, 12m, 2 sensors
  • BlastEye Mk2 Sensor cable, 17m, 3 sensors
  • BlastEye Mk2 Sensor cable, 22m, 4 sensors
  • BlastEye Mk2 Sensor cable, 27m, 5 sensors
  • BlastEye Mk2 Sensor cable, 32m, 6 sensors
  • BlastEye Mk2 Sensor cable, 37m, 7 sensors
  • BlastEye Mk2 Sensor cable, 42m, 8 sensors

Stemming Truck

Stemming Aggregate

  • 19mm Stemming Aggregate
  • 22mm Stemming Aggregate

We value you.

Our Service Promise

At Stemwize, we formulate better ways to manage your mining projects, starting with the understanding that if we listen more intently and collaborate more closely, together we will help create your vision of a safe and accident free mining environment.

Our approach has been developed, tested and refined since our inception. We have steadily built a reputation as quality and responsive professionals in the industry, adding value to our customers throughout the project process. We offer our customers the opportunity to concentrate on their own core business of mining whilst we take care of their technical support services and consumables supply chain concerns.

Schedule a Free Consultation
WHY US?

The Right People for the Job.

With a combined 35-year background in the Southern African mining industry, we stand out. Our product applications encompass both Underground and Surface mining operations, spanning Coal, Gold, Platinum, Manganese, and aggregate quarries.

We guarantee rapid solution implementation for our customers, accompanied by cost-effective propositions.

Our topmost commitment is to uphold safety in the utilization of our products within our customers’ operations.

We empower our customers to centre their efforts on their primary business activities, as we proficiently oversee their blasting and rock-breaking requirements.

Get Started

We would love to hear from you. Complete the form below and one of our consultants will get in touch with you.