
This 18 V cordless circular saw is designed for professional cutting of battens, OSB boards, planks, and flooring panels. It suits construction, roofing, finishing, and installation work, with tool-free depth and angle adjustment plus body-only or 2 Ah battery kit options.
Key Features
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18 V cordless operation: handheld circular saw for construction, roofing, finishing, installation, and garden architecture work.
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165 mm cutting disc: suitable for cutting 40 × 60 mm roofing battens, 25 mm OSB boards, 32 mm planks, flooring panels, and similar materials.
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Adjustable cutting: tool-free cutting depth and cutting angle adjustment from 0–45°.
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Safety and control: blade guard exposes the blade only during cutting, with a comfortable grip for safe one-handed operation.
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Worksite practicality: integrated dust extraction system, rigid base foot with surface support, and 4-stage battery charge indicator.
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18 V system compatibility: supports compatible shared YATO 18 V Li-Ion batteries, with battery cell overheating protection.
Technical Specifications
| Parameter |
Value |
| Brand |
YATO |
| Product Type |
Cordless circular saw |
| Voltage |
18 V d.c. |
| Battery Type |
Li-Ion |
| Rotational Speed |
3800 min⁻¹ |
| Maximum Cutting Depth |
54 mm at 90°, 40 mm at 45° |
| Cutting Disc Outer Diameter |
165 mm |
| Cutting Disc Internal Diameter |
16 mm |
| Cutting Disc Maximum Thickness |
2.5 mm |
| Number Of Teeth |
24 |
| Cutting Angle Adjustment |
0–45° |
| Charge Level Indicator |
Yes, 4-stage indicator |
| Electric Insulation Class |
III |
| Protection Grade |
IPX0 |
| Acoustic Pressure |
85.0 ± 3.0 dB(A) |
| Acoustic Power |
96.0 ± 3.0 dB(A) |
| Vibration Level |
5.33 ± 1.5 m/s² |
| Tool Weight |
2.3 kg |
| Compatible Spare Battery Models |
2 Ah YT-82842, 3 Ah YT-82843, 4 Ah YT-82844, 6 Ah YT-82845 |
| Typical Applications |
Roofing battens, OSB boards, planks, flooring panels, construction and finishing work |
Variant Comparison
| SKU Code |
Battery Included |
Battery Capacity |
Battery Quantity |
Charger Included |
Charging Time |
Quick Charging |
Dimensions (L×W×H) |
| 100530-0001 |
No |
N/A |
0 |
No |
N/A |
N/A |
34 × 21 × 19 cm |
| 100530-0002 |
Yes |
2000 mAh / 2 Ah |
1 |
Yes |
1 h for 2 Ah battery |
Yes |
41 × 20.5 × 19 cm |
Package Contents
- Body-only variant: 1 × circular saw and 1 × guide with scale.
- 2 Ah kit variant: 1 × circular saw, 1 × guide with scale, 1 × 18 V 2 Ah Li-Ion battery, and 1 × quick charger.