Deimantinė gręžimo karūna Shark, betonui, 71 mm, 1 1/4

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Prekė: Deimantinė gręžimo karūna Shark, betonui, 71 mm, 1 1/4. Kategorija: Grunto grąžtai.

• Gamintojas: Shark
• Modelis: Otwornica wiertło żelbetu koronowe UNC 71

Diamond Drill Bit Crown Drill Bit for Concrete ø 71mm 1 ¼'' (Corner for Reinforced Concrete)

Application: Asphalt, Concrete, Reinforcement concrete-Gelbet, Hard concrete, other hard materials

It is used in the installation of air conditioning, stairs, central heating and sanitary installations, balustrades, in the construction of motorways, airports, etc.

It is used in the installation of air conditioning, stairs, central heating and sanitary installations, balustrades, in the construction of motorways, airports, etc.

Technical data:

• Producer: Shark
• Working diameter: 71 mm
• Working length: 390 mm
• Total length: 450mm
• Thread: 1 ¼'' UNC
• Segment Dimensions (Length x Width): 24 x 9 mm
• Number of cutting segments: 7
• Blade thickness: 4,0 mm
• Usage: Wet
• Production Technology: Sintering
• Body Material: Steel

Characteristics:

• High wear resistance
• Durable construction using high-quality diamond
• Solid blade
• Drill wall raised relative to the blade by 0,5mm makes it difficult to get the drill stuck
• Fast and smooth drilling
• High speed

Contents of delivery:

• 1pcs x Diamond Crown Drill Bit for Drilling Rig 1 ¼'' 71mm

UNC Standard thread

• Ensures compatibility with the most popular drilling rigs

Drill body

• Made of the highest quality steel, thanks to which the pipe has the right rigidity, while maintaining the ability to carry high stresses that arise during drilling
• Increased abrasion resistance extends the life of the drill and allows its repeated regeneration

Turbo Segment

• High-end diamond segments, made of the best components on the market and a proven recipe ensures an optimal ratio of drilling speed to segment life
• The right shape of the segment allows free flow of water and thus quick rinsing of the excavation from the drilled hole and optimal cooling of the drill

Induction soldering

• Induction soldering technique and binder in the form of silver alloys is a type of connection that provides high flexibility and resistance to stress and facilitates the regeneration process without the need to shorten the body

Usage - Simple operation:

• Start in a vertical position at a 90-degree angle and continue drilling
• The use of water significantly increases the life of the drill and work efficiency - use with drills adapted to wet work

Specifications