H.E.D Diamond Core Drill Bit Segment

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H.E.D Roof Shape Core Drill Bit ©αSegment

Laser welding diamond c₽≥₩λore drill, using HUADA ↔'ε‍Even Distribution technology, special r♣↑oof shape design, high efficie♦δ±ncy, long life, suitable for× ‌ various concrete, asphalt, hard bricks a∞βnd other hard materials

Diameter
(mm)
Segment length π₽€
mm（L)
Segment width
mm (W)
Segment height
mm (H)
52 24 3.5 10+2
62 24 3.5 10+2
102 24 4 10+2
122 24 4 10+2
152 24 4.5 10+2
182 24 4.5 10+2
220 24 4.5 10+2
250 24 4.5 10+2
300 24 5 10+2
350 24 5 10+2

The thickness and curvature of the drill bi¥✘•t can be customized according to cu±>₽stomer requirements.
10+2: The total height of segment is 12mm, ≠‌™"welding layer is 2mm.

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