drill bit

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/drill-bit-10149087

Place of Origin:Shandong China (Mainland)	Brand Name:RAIZI	Model Number:STCB	color:red
Machine Type:Drilling Machine	Type:Drill Bit

drill bit

Application: granite & marble

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

Advantage:

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

2. Protection side gives smoother hole.

3. Exceptionally long life

Item No.	Diamond(inch)	Diamond(mm)	Tube Length(mm)	Seg height(mm)
STCB-20		20	60	8
STCB-25	1"	25	60	8
STCB-30		30	60	8
STCB-32	1-1/4"	32	60	8
STCB-35	1-3/8"	35	60	8
STCB-38	1-1/2"	38	60	8
STCB-40	1-5/8"	40	60	8
STCB-45	1-3/4"	45	60	8
STCB-50	2"	50	60	8