Diamond Core Drill Bit

Diamond Core Drill Bit, Extremely fast 20-30 seconds to core hole in 3cm granite and aggressive with turbo rim segments - details see: https://www.machineto.com/diamond-core-drill-bit-10149534

Place of Origin:Shandong China (Mainland)

Brand Name:RAIZI

Machine Type:Drilling Machine

Type:Drill Bit

Diamond Core Drill Bit

Application:Granite&marble

Adapter:M14,M16,5/8''-11 shank,1/2 Gas for CNC

Advantage:Extremely fast 20-30 seconds to core hole in 3cm granite and aggressive with turbo rim segments

Protection side gives smoother hole

Exceptionally long life

Item No.	Dia (inch)	Dia. (mm)	Seg Height(mm)
STCB-20		20	8
STCB-25	1"	25	8
STCB-30		30	8
STCB-32	1-1/4"	32	8
STCB-35	1-3/8"	35	8
STCB-38	1-1/2"	38	8
STCB-40	1-5/8"	40	8
STCB-45	1-3/4"	45	8
STCB-50	2"	50	8