The Model 307 needle scaler cleans irregular surfaces easily. These versatile scalers remove rust, paint and other coatings from metal; peens welded joints and removes slag; cleans castings; chips stone, concrete and brick.
APT's newest tool, the Scaler/Needle Scaler, is designed and crafted with the same attention to detail and careful choice of materials that have made our tools a benchmark of quality for over 60 years.
A notched bayonet-style needle housing enables easy adjustment as needles wear, and allows quick conversion between needles and chisel without special tools.
Standard Features:
- Rubber-faced throttle valve for positive seal
- Level-type throttle for easy control
- Alloy Steel cylinder
- Models 305 (5" needles) and 307 (7" needles) include attachment with set of 19 steel needles.
SPECIFICATIONS
| Impact Rate |
bpm |
4000 |
| Air Consumption |
cfm |
13 @ 90 psi |
| Weight |
lbs |
6.7 |
| Length |
in |
16 3/4 |
| Air Inlet |
in |
1/4" Female NPT |
DOCUMENTATION
ACCESSORIES & COMMON REPLACEABLE PARTS
| Needle Set - 19 7" Needles |
18721 |
Whip Hose Assy with Oiler |
18743 |
| Chisel - 1-3/8" Wide, Angled |
18725 |
O-Ring & Seal Kit |
18793 |
| Chisel - 3/4" Flat |
18726 |
|
|
| Chisel - Moil Pint |
18727 |
|
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