Question 1

What exactly is the Geepas GMAX-PT400 400mm SDS Max Pointed Chisel used for?

Accepted Answer

The Geepas GMAX-PT400 is a 400 mm long pointed SDS Max chisel designed for use with rotary hammers and impact hammers. It is intended for chiseling concrete and masonry, providing a sharp pointed edge to quickly start holes and remove material with efficiency.

Question 2

What are the main specifications of the GMAX-PT400?

Accepted Answer

Key specs: 400 mm length, SDS Max shank compatibility, pointed beveled edge for efficient chiseling, titanium-coated carbide construction for durability, and a heavy-duty ergonomic design with a non-slip handle.

Question 3

What materials is this chisel best suited for working on?

Accepted Answer

Ideal for concrete, masonry, brick, and similar hard-building materials where rapid material removal or hole initiation is needed.

Question 4

How do I install and use this chisel with my tool?

Accepted Answer

Insert the SDS Max shank into a compatible rotary hammer or impact hammer, ensure the tool is off, and secure the chisel firmly. Use appropriate hammer settings, apply steady pressure without side loading, and begin chiseling with controlled motions.

Question 5

What safety precautions should I take when using this chisel?

Accepted Answer

Wear eye protection, hearing protection, gloves, and a dust mask if needed. Secure the workpiece, keep hands and feet clear of the chisel’s path, and avoid binding or kickback by using steady, controlled strokes.

Question 6

How can I maximize the life of the PT400 chisel?

Accepted Answer

Avoid overheating by using moderate cutting speeds and allowing cooling breaks. Do not apply side loads, keep the tip clean, and use the chisel only on appropriate materials with a compatible SDS Max hammer.

Question 7

What are common use cases for this chisel?

Accepted Answer

Starting holes in concrete or masonry, roughing out areas for anchors or conduits, creating channels for wiring, and removing excess material in hard construction substrates.

Question 8

How does the PT400 compare to similar chisels on Fepy.com?

Accepted Answer

Compared to shorter 300 mm variants, the PT400 offers greater reach for deeper chiseling tasks. Titanium-coated carbide construction provides extended durability versus standard carbide. For alternatives, you can check Geepas PT300 and other brands like Bosch or Makita on Fepy for side-by-side comparisons.

Question 9

What are some good alternative chisels on Fepy to consider?

Accepted Answer

Geepas GMAX-PT300 300mm SDS Max Pointed Chisel (https://fepy.com/product/geepas-gmax-pt300-300mm-sds-max-pointed-chisel), Bosch SDS Max Pointed Chisel 400mm (https://fepy.com/product/bosch-sds-max-pointed-chisel-400mm), Makita SDS Max Pointed Chisel 400mm (https://fepy.com/product/makita-sds-max-pointed-chisel-400mm)

Question 10

Is this chisel compatible with most SDS Max tools?

Accepted Answer

Yes, the PT400 is designed for SDS Max connections and should fit most rotary hammers and impact hammers that support SDS Max shanks. Always verify your tool’s compatibility before use.

Question 11

What use cases best justify choosing the 400 mm length?

Accepted Answer

The 400 mm length provides extended reach for deep chiseling, creating deeper channels, or working in larger or harder-to-reach areas where shorter chisels would require more passes.

Question 12

How should I store and maintain this chisel after use?

Accepted Answer

Clean off dust and debris, inspect for wear or cracks, store in a dry, protected position, and keep the tip protected to avoid accidental damage. Regular inspection helps ensure safe operation over time.

Hand Tools Type	SDS Max Pointed Chisel
Brand	GEEPAS
Length	400 mm

إزميل ثقب دائري مدبب من جيباس قياس (400mm) نوع (SDS Max) لأعمال التكسير و التحطيم

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