2BPG

B SERIES PNEUMATIC NEEDLE/CHISEL SCALER

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accessories &
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Featured Health & Safety Benefits

Compatible with Trelawny Vacuum Systems

Non spark options available

Applications

Removal of coatings, corrosion and other accumulated materials
Slag removal of stress relieving welds
Cleaning concrete prior to repair
Cleaning mixers, formwork and machinery

Features

Medium weight, easy to handle
19 x 3mm needles
Dust shroud attachment available
Requires no additional tools for changing needles/chisels
Quality engineered to exceed industry expectations

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Description

High quality power and quality design

The Trelawny 2BPG medium duty needle/chisel scaler is a Pistol Grip tool offering the ideal balance of weight and performance for many scaling applications.

The “B” series of needle scalers feature a simple, robust design offering reliable, long lasting service and performance.

Offered as both needle and chisel models or as a kit with both attachments for multiple applications.

Key Specifications

2BPG Needle Scaler

Part Number	123.2100
Type	Pistol Grip
Piston Diameter	23.5mm
Piston Stroke	35.6mm
Blows Per Minute	3000
Air Consumption (1/4" BSP Air Inlet)	2.6 lps (5.5 cfm)
Air Inlet Size (BSP)	1/4
Handle Type	Pistol Grip
Overall Length	315
Nett Weight (kg)	2.6
Quantity of Needles (2mm)	51
Quantity of Needles (3mm)	19 x 3mm
Quantity of Needles (4mm)
Noise Level Lpa db(A)	100.3
Noise Level Lwa db(A)	113.3
Vibration Level AEQ - H1	15.24(K=1.89m/s²)
Vibration Level AEQ - H2	18.57(K=2.01m/s²)

2BPG Chisel Scaler

Part Number	125.2300
Type	Pistol Grip
Piston Diameter	23.5mm
Piston Stroke	35.6mm
Blows Per Minute	3000
Air Consumption (1/4" BSP Air Inlet)	2.6 lps (5.5 cfm)
Air Inlet Size (BSP)	1/4
Handle Type	Pistol Grip
Overall Length	260mm
Nett Weight (kg)	2.0kg
Noise Level Lpa db(A)	85.6
Noise Level Lwa db(A)	98.6
Vibration Level AEQ - H1
Vibration Level AEQ - H2	32.19(K=5.7m/s²)
Complete With	Chisel 704.1101

Accessories & Consumables

Chisel Tip Needles

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

IMAGE	Trelawny Part No:	Size (mm)	Description	Model Range
	413.2112	3mm	6 x sets of 12 needles	1B
	413.2119	3mm	6 x sets of 19 needles	2B, 2BPG, VL203, VL223
	413.2128	3mm	6 x sets of 28 needles	3BPG, VL303, LRS
	453.2110	3mm	Box of 100 needles	All Models
	443.2107	3mm	Box of 1000 needles	All Models

Flat Tip Needles

The flat tip needles will reduce marking on metal surfaces and can actually give a polishing finish.
For use on thin gauge metals and any surface where light treatment is required.
2mm needle used on a welding joint produces a similar effect to shot peening, reducing stress in the weld.

IMAGE	Trelawny Part No:	Size (mm)	Description	Model Range
	412.1129	2mm	6 x sets of 29 needles	1B
	412.1151	2mm	6 x sets of 51 needles	2B,2BPG,VL203, VL223
	412.1165	2mm	6 x sets of 65 needles	3BPG, VL303, LRS
	452.1110	2mm	Box of 100 needles	All Models
	442.1107	2mm	Box of 2000 needles	All Models
	413.1112	3mm	6 x sets of 12 needles	1B
	413.1119	3mm	6 x sets of 19 needles	2B, 2BPG, VL203, VL223
	413.1128	3mm	6 x sets of 28 needles	3BPG, VL303, LRS
	453.1110	3mm	Box of 100 needles	All Models
	443.1107	3mm	Box of 1000 needles	All Models
	414.1119	4mm	6 x setf of 19 needles	3PGS, VL303,LRS
	454.1105	4mm	Box of 50 needles	3PGS, VL303,LRS
	444.1107	4mm	Box of 500 needles	3PGS, VL303,LRS
	443.1105	3mm	1000 needles – 127mm	All Models
	443.1115	3mm	19 needles – 127mm	All Models

Spark Resistant Beryllium Copper

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 actually desirable

IMAGE	Trelawny Part No:	Size (mm)	Description	Model Range
	413.3112	3mm	6 x sets of 12 needles	1B
	413.3119	3mm	6 x sets of 19 needles	2B,2BPG, VL203, Vl223
	413.3128	3mm	6 x sets of 28 needles	3BPG, VL303, LRS
	453.3110	3mm	Box of 100 needles	All Models
	443.3107	3mm	Box of 1000 needles	All Models
	414.3119	4mm	6 x sets of 19 needles	3BPG, VL303, LRS
	454.3105	4mm	Box of 50 needles	All Models
	444.3107	4mm	Box of 500 needles	All Models

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 needles is undesirable.

IMAGE	Trelawny Part No:	Size (mm)	Description	Model Range
	453.1207	3mm	Box of 100 Needles	All Models
	443.1207	3mm	Box of 500 Needles	All Models

Chisels

Image	Trelawny Part No:	Shank Type	Length (mm)	Blade Width (mm)	Applications
	704.1101	½ Square	178mm	19mm	Weld spatter removal & Chipping rust
	704.1103	½ Square	178mm	64mm	Wide Flat Chisel for the removal of peeling paint and rust
	704.1107	½ Square	254mm	19mm	Flat chisel for weld spatter and sand cast cleaning
	704.1110	½ Square	178mm	50mm	Spark resistant aluminum bronze for use in hazardous areas
	704.2105	½ Square	178mm	35mm Cranked	Weld flux and thick coating removal