Needle Scaler Replacement Needles
- CS Unitec’s Trelawny™ needles last 10x longer than standard needles
- Save time and money with fewer needle changes and less downtime
- Delivered from stock complete with 180mm long x 3mm diameter chisel tipped high performance needles
- Various quantities available depending on needle and selection
Benefits
- Fewer needle changes mean more continuous work, especially in high volume industrial environments.
- Options include 2mm, 3mm, and 4mm needles, with standard 180mm length.
- Needle holders are available as accessories for use with 2mm and 4mm diameter needles. Compatible holders ensure proper fit and optimal performance across different needle diameters.
- Standard pack set is one carton of 6 sets.
- Some models are packed as an individual set in a box; boxes of 100 qty.
- Larger quantities are available.
- These needles provide maximum durability, versatility, and safety, making them the preferred choice for operators who demand long lasting performance across a wide range of surface preparation tasks.
Applications & Usage
- Needle Scaler Replacement Needles designed for durability and versatility, these needles support a wide range of industrial, marine, and construction tasks, lasting 10x longer than standard needles.
- Breaks through hardened corrosion layers on steel structures, ship hulls, tanks, and industrial equipment.
- Ideal for roughening concrete, removing laitance, and preparing surfaces for coatings or repair materials.
- Strips paint, epoxy, marine growth, and accumulated deposits from metal and concrete surfaces.
- Pointed and chisel‑tip needles can roughen surfaces or lightly mark substrates to improve coating adhesion.
- Copper Beryllium needles are ideal for EX zones, refineries, chemical plants, and offshore platforms.
Technical Specifications
Chisel Tip Needles
Flat Tip Needles
Pointed Tip Needles
Spark Resistant Copper Beryllium Needles
Stainless Steel Needles
| Part Number | Size | Description |
|---|---|---|
| 403.2119 | 3mm | 6 sets of 19 needles |
| 453.2110 | 3mm | Box of 100 needles |
| 443.2107 | 3mm | Box of 1000 needles |
| Part Number | Size | Description |
|---|---|---|
| 452.1110 | 2mm | Box of 100 needles |
| 453.1110 | 3mm | Box of 100 needles |
| 443.1107 | 3mm | Box of 1000 needles, 7" long |
| Part Number | Size | Description |
|---|---|---|
| 453.3110 | 3mm | Box of 100 needles |
| 443.3107 | 3mm | Box of 1000 needles |
| Part Number | Size | Description |
|---|---|---|
| 403.1319 | 3mm | Box of 19 needles |
| 403.1328 | 3mm | Box of 28 needles |
| 453.1310 | 3mm | Box of 100 needles |
| 443.1307 | 3mm | Box of 500 needles |
| Part Number | Size | Description |
|---|---|---|
| 453.1207 | 3mm | Box of 100 needles |
| 443.1207 | 3mm | Box of 500 needles |
Related PDFs
Catalog PDF 1
CAT_Needle_Scalers
Download PDF
Catalog PDF 2
CAT_Metalworking_2024
Download PDF
Catalog PDF 3
CAT_Contractor_Tools_2022
Download PDF
Related Articles
Usage
- Needle Scaler Replacement Needles designed for durability and versatility, these needles support a wide range of industrial, marine, and construction tasks, lasting 10x longer than standard needles.
- Breaks through hardened corrosion layers on steel structures, ship hulls, tanks, and industrial equipment.
- Ideal for roughening concrete, removing laitance, and preparing surfaces for coatings or repair materials.
- Strips paint, epoxy, marine growth, and accumulated deposits from metal and concrete surfaces.
- Pointed and chisel‑tip needles can roughen surfaces or lightly mark substrates to improve coating adhesion.
- Copper Beryllium needles are ideal for EX zones, refineries, chemical plants, and offshore platforms.
Benefits
- Fewer needle changes mean more continuous work, especially in high volume industrial environments.
- Options include 2mm, 3mm, and 4mm needles, with standard 180mm length.
- Needle holders are available as accessories for use with 2mm and 4mm diameter needles. Compatible holders ensure proper fit and optimal performance across different needle diameters.
- Standard pack set is one carton of 6 sets.
- Some models are packed as an individual set in a box; boxes of 100 qty.
- Larger quantities are available.
- These needles provide maximum durability, versatility, and safety, making them the preferred choice for operators who demand long lasting performance across a wide range of surface preparation tasks.
Usage
- Needle Scaler Replacement Needles designed for durability and versatility, these needles support a wide range of industrial, marine, and construction tasks, lasting 10x longer than standard needles.
- Breaks through hardened corrosion layers on steel structures, ship hulls, tanks, and industrial equipment.
- Ideal for roughening concrete, removing laitance, and preparing surfaces for coatings or repair materials.
- Strips paint, epoxy, marine growth, and accumulated deposits from metal and concrete surfaces.
- Pointed and chisel‑tip needles can roughen surfaces or lightly mark substrates to improve coating adhesion.
- Copper Beryllium needles are ideal for EX zones, refineries, chemical plants, and offshore platforms.
Benefits
- Fewer needle changes mean more continuous work, especially in high volume industrial environments.
- Options include 2mm, 3mm, and 4mm needles, with standard 180mm length.
- Needle holders are available as accessories for use with 2mm and 4mm diameter needles. Compatible holders ensure proper fit and optimal performance across different needle diameters.
- Standard pack set is one carton of 6 sets.
- Some models are packed as an individual set in a box; boxes of 100 qty.
- Larger quantities are available.
- These needles provide maximum durability, versatility, and safety, making them the preferred choice for operators who demand long lasting performance across a wide range of surface preparation tasks.
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