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Trelawny Needle Scalers<br />
Weldflux Hammer Kits<br />
All models can easily be converted into chisel or metal cutting<br />
guns. Each needle scaling gun comes in the complete kit. In addition<br />
to the complete gun of the type selected, the kit contains an alternate<br />
front tube, three types of needles including pointed tip, chisel tip<br />
and flat tip, needle holder, chisel holder, three types of chisels, scaling,<br />
welding and cutting, air hose, and an extra anvil, all contained in a<br />
carrying case. Extra needles and three chisel styles available.<br />
108<br />
Straight Type Scaler<br />
Straight Type Scaler Specifications<br />
Model<br />
1B<br />
2B<br />
Piston<br />
Diameter<br />
0.710"<br />
0.925"<br />
Stroke<br />
1.2"<br />
1.4"<br />
Pistol Type Scaler Specifications<br />
Model<br />
2BPG<br />
3BPG<br />
Piston<br />
Diameter<br />
0.925"<br />
1.125"<br />
Stroke<br />
1.4"<br />
1.54"<br />
Angle Type Scaler Specifications<br />
Model<br />
3B<br />
4B<br />
Piston<br />
Diameter<br />
1.125"<br />
1.3"<br />
Stroke<br />
1.54"<br />
1.94"<br />
Blows Per<br />
Minute<br />
3800<br />
3000<br />
Blows Per<br />
Minute<br />
3000<br />
2200<br />
Blows Per<br />
Minute<br />
2200<br />
2200<br />
Pistol Type Scaler<br />
Length Weight<br />
13.5"<br />
14.7"<br />
12.4"<br />
13.5"<br />
Replacement Needle Sets<br />
Part No.<br />
(size x qty./set)<br />
2mm29<br />
2mm32<br />
2mm51<br />
2mm65<br />
2mm111<br />
3mm12<br />
3mm15<br />
3mm19<br />
3mm28<br />
3mm49<br />
4mm7<br />
4mm10<br />
4mm19<br />
4mm35<br />
3.5 lbs.<br />
5.7 lbs.<br />
Length Weight<br />
5.7 lbs.<br />
8.2 lbs.<br />
Length Weight<br />
18.3"<br />
19"<br />
10 lbs.<br />
12.4 lbs.<br />
<strong>Air</strong><br />
Consumption<br />
3 cfm<br />
5.5 cfm<br />
<strong>Air</strong><br />
Consumption<br />
5.5 cfm<br />
8 cfm<br />
<strong>Air</strong><br />
Consumption<br />
8 cfm<br />
8.5 cfm<br />
Part No.<br />
(size x qty./set)<br />
-<br />
-<br />
-<br />
-<br />
-<br />
3mm12P<br />
3mm15P<br />
3mm19P<br />
3mm28P<br />
3mm49P<br />
4mm7P<br />
4mm10P<br />
4mm19P<br />
4mm35P<br />
Angle Type Scaler<br />
Replacement<br />
Needles<br />
2mm29<br />
3mm12<br />
4mm7<br />
2mm51<br />
3mm19<br />
4mm10<br />
Replacement<br />
Needles<br />
2mm51<br />
3mm19<br />
4mm10<br />
2mm65<br />
3mm28<br />
4mm19<br />
Replacement<br />
Needles<br />
2mm65<br />
3mm28<br />
4mm19<br />
2mm111<br />
3mm49<br />
4mm35<br />
Part No.<br />
(size x qty./set)<br />
-<br />
-<br />
-<br />
-<br />
-<br />
3mm12C<br />
3mm15C<br />
3mm19C<br />
3mm28C<br />
3mm49C<br />
4mm7C<br />
4mm10C<br />
4mm19C<br />
4mm35C
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