Description
KATSU Tools FIT-BAT 18V / 21V Cordless Mini Reciprocating Saw for One-Handed Tree Pruning & Wood Cutting with 4 Saw Blades, Compatible with 18V/21V LXT Battery System, Tool Only (SKU: 102759)
Product Overview
The KATSU Tools FIT-BAT 18V / 21V Cordless Mini Reciprocating Saw (SKU: 102759) is a compact, ultra-lightweight power tool engineered for effortless single-handed tree pruning, garden maintenance, wood sawing, and multi-material cutting. Operating at a variable speed of 0 to 3,000 SPM with a 15mm cutting stroke, this portable saw provides smooth, controlled material removal up to 100mm cutting depth in wood. Designed with a slim, ergonomic body for easy overhead branch trimming and tight-space access, it is part of the KATSU Tools FIT-BAT system, offering broad power compatibility across standard 18V and 21V LXT-style lithium-ion battery platforms. Complete with 4 specialized saw blades (2 for wood/pruning and 2 for metal/PVC), this bare-tool setup is an essential portable saw for gardeners, arborists, and home DIYers.
Features
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Compact One-Handed Ergonomic Design: Ultra-lightweight, well-balanced construction enables smooth single-handed control, reducing arm fatigue during extended overhead tree trimming or narrow-space sawing.
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0–3,000 SPM Variable Speed & 15mm Stroke: High-speed motor delivers 0 to 3,000 strokes per minute with a 15mm stroke length for fast, clean, and controlled cutting across various material densities.
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100mm Wood Cutting Capacity: Delivers exceptional cutting performance in a compact frame, handling wood up to 100mm depth as well as PVC pipes, soft metals, and garden brush.
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4-Piece Specialist Saw Blades Included: Ships out of the box with 4 multi-material blades (2x Wood/Pruning Cutting Blades and 2x Metal/PVC Cutting Blades) for immediate out-of-the-box operation.
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FIT-BAT Universal 18V/21V Battery System: Powered by the KATSU Tools FIT-BAT ecosystem, fully compatible with widely available 18V/21V LXT-style lithium-ion battery packs (compatible with BL1830, BL1840, BL1850, BL1860B series).
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Versatile Outdoor & Workshop Applications: Ideal for fruit tree pruning, branch harvesting, clearing garden brush, cutting PVC drainage conduits, and light metal processing.
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Bare Tool Configuration: Supplied as a bare unit without battery or charger, allowing you to utilize your existing 18V/21V lithium-ion battery packs and save on tool costs.
Technical Specifications
| Specification Parameter | Performance Value |
| SKU | 102759 |
| Tool Type | Cordless One-Handed Mini Reciprocating Saw |
| Power Source | Battery Powered (FIT-BAT System) |
| Operating Voltage | DC 18 V – 21 V |
| Battery Compatibility | KATSU Tools FIT-BAT & LXT-Style 18V/21V Batteries |
| No-Load Speed | 0 – 3,000 SPM (Strokes Per Minute) |
| Cutting Stroke Length | 15 mm |
| Max Cutting Depth (Wood) | 100 mm |
| Included Accessories | 4x Saw Blades (2x Wood, 2x Metal) | Bare Tool Only |
Package Includes
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1 × KATSU Tools FIT-BAT 18V/21V Cordless Reciprocating Saw Host Machine
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2 × Wood & Branch Pruning Saw Blades
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2 × Metal & PVC Pipe Cutting Saw Blades
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1 × User Manual
Ideal Applications
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Garden Maintenance & Orchard Pruning: Single-handed trimming of overhanging tree branches, orchard shaping, and clearing overgrown thickets.
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Plumbing & PVC Pipe Cutting: Clean, burr-free cutting of PVC water pipes, electrical conduits, and plastic paneling.
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Light Metal & DIY Workshop Tasks: Sawing thin sheet metal, copper tubing, small timber studs, and everyday household materials.
Operating & Care Guidelines
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Blade Installation: Insert the saw blade shank securely into the quick-release chuck collar until it clicks firmly into position.
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Material-Specific Operation: Always select the appropriate wood or metal blade for your workpiece to ensure optimal cutting speed and extend blade life.
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Tool Care: Clean sawdust, resin, and metal shavings from the blade chuck after use to maintain smooth chuck operation and long tool life.