Drill Bit Manufacturers - Danyang Longway Tools Co., Ltd.

diamond core drill bit set for Granite

1.laser welded core drill bit 2.diameter:1",1-3/8" ,2",3",5"working lenth: 170mm 3.long cutting life 4.very sharp, fast speed laser welded core drill bitdiameter:1",1-3/8" ,2",3",5"working lenth: 150mmlong cutting lifeAdapt: SDS...

diamond core drill bit set for marble

1.laser welded core drill bit 2.diameter:1",1-3/8" ,2",3",5"working lenth: 170mm 3.long cutting life 4.very sharp, fast speed laser welded core drill bitdiameter:1",1-3/8" ,2",3",5"working lenth: 150mmlong cutting lifeAdapt: SDS...

diamond quick change drill bit set

1.laser welded core drill bit 2.diameter:1",1-3/8" ,2",3",5"working lenth: 170mm 3.long cutting life 4.very sharp, fast speed laser welded core drill bitdiameter:1",1-3/8" ,2",3",5"working lenth: 150mmlong cutting lifeAdapt: SDS...

silver brazed core bit for concrete wet use

1. Long life and stable performance 2. Good cutting result and high efficiency 3. Our price is competitive 4. Produce all kin We supply diamond saw blade:segmented,continuous,turbo,turbo-wave,hot-pressed,brazing,laser,grinding wheel,diamond segmentsApplicable for cutting...

diamond core drill bit set

1.laser welded core drill bit 2.diameter:1",1-3/8" ,2",3",5"working lenth: 150mm 3.long cutting life 4.very sharp, fast speed laser welded core drill bitdiameter:1",1-3/8" ,2",3",5"working lenth: 150mmlong cutting lifeAdapt: SDS...

diamond core drill bit

laser welded core drill bit 1-3/8" diameter working lenth: 70mm long cutting life very sharp, fast speed. diamond core drill bit ...