Needle Scaler Replacement Needles

Features:

• 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
• Needle holders are available as accessories for use with 2mm and 4mm diameter needles.
• 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

Also Available:

• Needles in a durable, reusable plastic container
• Spark resistant needles for use in potentially hazardous areas and Ex zones
• Stainless steel needles for use in humid areas - such as applications in the food processing industry - where corrosion is a concern

Needle types:

Chisel Tip Needles

These needles will clean the same materials as a pointed tip, but will leave light surface marking.
 

Flat Tip Needles

Flat-tipped needles will reduce marking on metal surfaces and can give a polishing effect. For use on thin-gauge metals and any surface where a light treatment is required.

2mm needles used on a welded joint produce a similar effect to shot peening, reducing stress in the weld.
 

Pointed Tip Needles

Sharpened to a conical point, these are the most effective in breaking through very hard scale on materials where some surface indentation is permissible, or where a roughening or keying of the surface is desirable.
 

Spark-Resistant Copper Beryllium Needles

Available in 3mm flat tip only; for use in potentially hazardous areas.
 

Stainless Steel Needles

Available in 3mm flat-tip form only, to be used in applications such as refurbishment of food processing machinery or areas of high humidity where the corrosive effect on needles would be prohibitive.

Used on decorative concrete surfaces where contamination of the surface from carbon steel needle is undesirable.