Y20 Hand-Held Rock Drill
The Y20 is a compact pneumatic hand-held rock drill for downward vertical drilling in medium to hard rock (f8–f18). Light and easy to carry, it is used in open-pit mines, natural stone quarries, infrastructure and construction works, and for foundry and industrial furnace cleaning. It runs with the FY200B external line oiler and uses air flushing, with a water connection available as an option. SET Makina has been building rock drills since 1991, and the Y20 is available in two versions: TIGER (premium) and LIGER (economy).
~39 N·mImpact energy
1.32 m³/minAir at 6 bar
18 kgWeight
Ø 32–45 mmDrilling diameter
Product Essential
Rock Drill Type | Hand-Held |
Operating Principle | Pneumatic Percussion and Rotary Drilling |
Working Pressure | 6 Bar |
Impact Frequency (At 6 Bar) | ≥ 30 Hz (≥ 1,800 BPM) |
Impact Energy (At 6 Bar) | ~39 N·m |
Air Consumption (At 6 Bar) | 1.32 m³/min |
Water Connection | Optional |
Flushing System | Air |
Piston Stroke | 50 mm |
Drilling Diameter | 32 – 45 mm |
Shank Size | 22 × 108 mm |
Air Inlet Connection | 3/4" |
Lubrication System | External Line Oiler – FY200B |
Drilling Direction | Downward Vertical |
Rock Hardness | Medium and Hard Rocks (f8–f18) |
L × W × H | 605 × 485 × 120 mm |
Weight | 18 Kg |
Choose your version
Both versions share the same performance specifications. Choose the one that fits your site and budget.
Premium
TIGER Y20
- 6-month warranty from shipment
- Spare parts kit for one year of use
- Serial number registered to the buyer
- CE marked · ATEX · 2006/42/EC
- Produced under ISO 9001
Best for: continuous production, export projects and sites where CE marking is required.
Economy
LIGER Y20
- Same performance specifications
- Lower purchase price
- Sold without warranty or spare parts kit
- No CE marking
Best for: short projects, small quarries and contractors on a budget, on sites where CE marking is not required.
Request a quote and we will send you the price and features of both versions so you can compare.
Applications
- Open-pit mines
- Natural stone quarries (marble, granite, limestone)
- Infrastructure and construction works
- Foundries and industrial furnace cleaning
Recommended accessories
- FY200B in-line oiler – continuous lubrication of the drill
- Integral drill steels – 22×108 mm shank
- Pneumatic hose – air supply from the compressor
- TIGER Grinder – resharpening of bits
Frequently asked questions
What is the difference between TIGER Y20 and LIGER Y20?
Both have the same performance specifications. TIGER Y20 is the premium version: CE marked, supplied with a 6-month warranty, a spare parts kit for one year of use and a serial number registered to the buyer. LIGER Y20 is the economy version, sold at a lower price without warranty, spare parts kit or CE marking.
Which version should I choose for my site?
Choose TIGER for continuous production, export projects or any site where CE marking is required. LIGER suits short projects, small quarries and contractors working on a tight budget where CE marking is not required. When you request a quote we send the price and features of both.
What rock hardness can the Y20 drill?
The Y20 is designed for medium to hard rock with a hardness of f8 to f18 on the Protodyakonov scale.
What hole diameter does the Y20 drill?
The Y20 drills holes from 32 to 45 mm in diameter, using drill steels with a 22 × 108 mm shank.
What compressor do I need for the Y20?
The Y20 consumes 1.32 m³/min of air at a working pressure of 6 bar, through a 3/4" air inlet. Choose a compressor with some extra capacity to cover hose losses.
Does the Y20 use water flushing?
The Y20 uses air flushing for downward vertical drilling. A water connection is available as an option.
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