Silverline Brick Bolster 100mm Masonry Chisel with Hand Guard 4 inch PC40

Silverline 100mm Masonry Brick Bolster Chisel with Hand Guard PC40

Barcode: 5024763005343

MPN: PC40

Size: 4 inch 100mm

Overview:

100mm 4 inch Masonry Brick Bolster Chisel with Hand Guard (PC40) is a solid, site-ready bolster designed for cutting, splitting and shaping brick, block and masonry. Favoured by bricklayers and general builders, the wide 100mm blade helps you work quickly across larger faces, while the shock-absorbing hand guard protects your knuckles from glancing hammer blows and helps reduce hand fatigue during repeated strikes. Forged from a single piece of steel with a ground, hardened and tempered cutting edge, it’s built for demolition and heavy-duty preparation work. A powder-coated finish helps resist corrosion, making it a dependable addition to any masonry toolkit.

Key Features

• 100mm (4") wide blade for efficient cutting and splitting of brick and block

• Shock-absorbing hand guard helps protect hands from mis-hits and vibration

• Single-piece forged steel construction for strength and durability

• Ground cutting edge that’s hardened and tempered for longer life

• Octagonal shaft for improved control and reduced rolling when set down

• Powder-coated finish for added corrosion resistance

Specifications

• Brand: Silverline

• MPN: PC40

• Barcode: 5024763005343

• Blade Width: 100mm (4")

• Overall Length: Approx. 220mm

• Shaft: Octagonal

• Construction: Single-piece forged steel

• Edge: Ground, hardened and tempered

• Finish: Powder coated

• Conforms To: BS3066:1995

Applications

• Splitting bricks and concrete blocks

• Cutting and shaping masonry units

• Chiselling off render, mortar dags and high spots

• Demolition and general site preparation work

• Removing old mortar during repairs and re-pointing

How to Use

• Mark your cut line and place the bolster on the line

• Strike the head with a suitable club hammer using controlled blows

• For splitting bricks/blocks, work around the line with lighter taps first, then finish with a firmer strike

• Support the work on sand/soft ground where possible to help achieve a cleaner break

• Always wear eye protection and gloves and keep hands behind the guard

Silverline Brick Bolster PC40 – Key FAQs

• What is a brick bolster used for?
  It’s used for cutting, splitting and shaping bricks, blocks and other masonry materials, as well as removing mortar, render and high spots.

• What does the hand guard do?
  The guard helps protect your knuckles from glancing hammer blows and can reduce shock and vibration during repeated strikes.

• Is the guard removable?
  No, the hand guard is fitted for safety and is not designed to be removed.

• Can it be used for mortar removal?
  Yes, the wide blade is useful for chiselling out old mortar and cleaning up areas before repairs or re-pointing.

• How do I look after the cutting edge?
  Wipe it clean after use, store it dry, and touch up the edge as needed while keeping the original bevel angle.

• What hammer should I use with it?
  A club hammer is typically used for bolsters. Avoid excessive force—controlled blows are safer and often more effective.

• Does it create less dust than a disc cutter?
  Hand splitting with a bolster can significantly reduce airborne dust compared with cutting using a grinder, although safe working practices are still essential.

• Is it suitable for professional use?
  Yes, the forged steel build and hardened edge make it suitable for regular site and trade applications.