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NEEDLE/CHISEL SCALERS
Trelawny have built an enviable reputation for manufacturing a full range of high quality Straight, Pistol Handle and Long Reach Needle and Chisel Scalers for cleaning and de-scaling steel work using Steel and Spark Resistant Needles and Chisels.
Ref Type Air Consumption
CFM
Needle    Chisel
Weight   Kgs
Needle Option
1B Straight 3.0 1.6    1.5 29x2 or 12x3mm
2B Straight 5.5 2.6     2.0 51x2 or 19.31mm
2BPG Pistol 5.5 2.6     2.0 51x2 or 19.3mm
3B Offset 8.0 4.5     3.4 65x2 or 28x3mm
3BPG Pistol 8.0 3.7     3.0 65x2 or 28x3mm
4B Offset 8.5 5.6     4.0 49x3 or 35x4mm