High Quality Hn100 254mm Down The Hole Drilling Bits
Changsha Sollroc Engineering Equipments Co., Ltd.- Transport Package：Cartons + Ply-Wooden Cases for Exporting
- Trademark：Sollroc
- Origin：Changsha
Base Info
- Model NO.：HN 100 DTH Bits
- HS Code：84314320
- Production Capacity：5000pieces,Month
Description
Bit diameter
Flushing holes
No.*Button Dia.
mm
No.*Button Dia.
mm
Weight(kg)
mm
inch
Gauge Buttons
Front Buttons
254
10"
2*30
12*19
8*18+18*16
85
Advantages:
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multi-head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
Products Photos:
Quality warranty:
Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Package:
Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.
Transportation:
By air, By Express or By sea according to your requests