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Laser Diamond Core Drill Bit
简要描述： ＊Out Diameter:Φ30mm~Φ300mm＊Segment Height:10mm＊Working Length:245-400mm＊Total Length:300-450mm＊Direct Factory,Customization Accepted.＊Raw Material:Precision Steel Tube&Diamond Segment＊Screw:1-1/4-7,1-1/4-3,M22and others＊Shank Type:Hexgon＊Application:Reinforced Concrete,bri
产品介绍
＊Out Diameter:Φ30mm~Φ300mm
＊Segment Height:10mm
＊Working Length:245-400mm
＊Total Length:300-450mm
＊Direct Factory,Customization Accepted.
＊Raw Material:Precision Steel Tube & Diamond Segment
＊Screw:1-1/4-7,1-1/4-3,M22and others
＊Shank Type:Hexgon
＊Application:Reinforced Concrete,brick,Asphalt with water.
＊Suitable for:Portable & fixed driller
＊Welding Process:Laser
＊Neat Segment Height，High Strength Segment,Sharp and Stable.
Laser welding diamond segment the biggest advantage is that the drill is not easy to drop teeth, safe and reliable.
It has been tested and mass-produced, with high efficiency and good quality. For customers with difficult drilling environment and requirements for drill quality, they can be assured to purchase such high-quality laser welded drills.
| Outer Diameter | Inch | Outer Diameter | Inch | Outer Diameter | Inch |
| Φ30mm | 1-3/16" | Φ71mm | 2-4/5" | Φ132mm | 5-1/5" |
| Φ32mm | 1-1/4" | Φ76mm | 3" | Φ152mm | 6" |
| Φ38mm | 1-1/2" | Φ83mm | 3-1/4" | Φ159mm | 6-3/8" |
| Φ40mm | 1-3/5" | Φ89mm | 3-1/2" | Φ168mm | 6-3/5" |
| Φ44mm | 1-7/10" | Φ102mm | 4" | Φ180mm | 7" |
| Φ51mm | 2" | Φ108mm | 4-1/4" | Φ202mm | 8" |
| Φ56mm | 2-1/5" | Φ110mm | 4-1/3" | Φ220mm | 8-7/10" |
| Φ63mm | 2-1/2" | Φ120mm | 4-5/7" | Φ245mm | 9-3/5" |
| Φ66mm | 2-3/5" | Φ127mm | 5" | Φ300mm | 12" |
