DONGCHENG SDS Max Pointed Demolition Chisel | 18mm Concentrated Tip 400mm Heavy-Duty Concrete & Stone Breaking Bit | 18X400MM

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Brand
DONGCHENG

Price

Rs 1,260.00

Quantity

(In stock)

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Description

Specification	Parameter
Brand	DONGCHENG
Model / Part Identifier	DG SDS MAX POINT CHISEL 18X400MM
Product Type	SDS Max Pointed Demolition Chisel
Shank Type	SDS Max Standard Spline Drive
Tip Profile	Concentrated Point (Bull Point)
Body Diameter	18 mm
Overall Length	400 mm
Product Weight	1.15 kg
Material	Drop-Forged, Heat-Treated Alloy Steel
Compatible Equipment	SDS Max Rotary Hammers & Demolition Breakers
Compatible Media	Reinforced Concrete, Natural Stone, Brick, Masonry & Mortar Screeds
Best Used For	Foundation Breaking, Deep Trenching, Wall Breakthroughs & Structural Demolition

Concentrated Point Geometry: Focuses heavy percussive hammer energy onto a single contact point for rapid fracture initiation and fast penetration through cured concrete, dense stone, and masonry.
Drop-Forged High-Grade Alloy Steel: Specially heat-treated to resist tip rounding, body bending, and structural fatigue under high-joule continuous breaking strikes.
Extended 400mm Reach & 1.15 kg Mass: Provides long reach for thick concrete slabs and deep foundation trenches, with balanced weight to maximize percussive striking force.
Heavy-Duty SDS Max Shank: Engineered with standard SDS Max multi-groove drive splines for positive mechanical retention, zero slip, and maximum kinetic power transfer.
Multi-Substrate Demolition Performance: Optimized for heavy-duty breaking and channelling across reinforced concrete, brickwork, asphalt, and natural rock on job sites across Nepal.