Hangzhou
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6mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
8mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
12mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
16mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
18mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
25mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
30mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
32mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
38mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
40mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
50mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
35mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
20mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim ...

Technical Datasheet Art.No Dia.(mm) Segment Thickness Segment Height Total ...
Company: Hangzhou Dzhi Tools Co., Ltd.
Professional 220V/110V Portable Concrete dBm35 Coring Drill Machine Electric Diamond Core Drill ...

Product Description Core Drill Motor Number: DBM35 Product specification: Model Type Power Voltage Speed Rpm Drilling diameter concrete Spindle DBM 220H Hand ...
dBm22h Heavy Duty Handheld Diamond Core Drill Machine Three Speed 580/1400/2800rpm G1/2” -1 ...

Product Description Core Drill Motor Number: DBM22H Product specification: MAX. Ø 250 mm Voltage 110V / 220V, 50-60 Hz Power (Input/Output) 2200w / 1500w Dril bit ...