T-Segment Turbo Core Drill Bit is the most widely used bit in our drilling products. This drill bit features T-segment for faster coring, less burning and effective debris removal. The drill bit has vacuum brazed protections on the side of the core. Diameter sizes from 20mm to 150mm.

Use: Wet and Dry
Machine: Angle grinder
Application: Granite, Engineered stone
Tip: 7mm x 3mm (20mm~48mm), 7mm x 3.2mm (51mm~150mm)
Arbor: 5/8"-11F
Max RPM: 4,800~6,500

T-Segment Turbo Core Drill Bit

Diameter (inch)	Diameter (mm)	Tip width (mm)	Tip thickness (mm)	Tip length (mm)
1/2	13	7	3	T-shape
5/8	16	7	3	T-shape
3/4	20	7	3	T-shape
7/8	22	7	3	T-shape
1	25	7	3	T-shape
1-1/4	32	7	3	T-shape
1-3/8	35	7	3	T-shape
1-1/2	38	7	3	T-shape
1-5/8	41	7	3	T-shape
1-3/4	45	7	3	T-shape
1-7/8	48	7	3	T-shape
2	51	7	3.2	T-shape
2-1/4	57	7	3.2	T-shape
2-3/8	60	7	3.2	T-shape
2-1/2	64	7	3.2	T-shape
2-7/8	70	7	3.2	T-shape
3	76	7	3.2	T-shape
3-1/4	83	7	3.2	T-shape
3-3/8	85	7	3.2	T-shape
3-1/2	88	7	3.2	T-shape
4	101	7	3.2	T-shape
5	125	7	3.2	T-shape
6	150	7	3.2	T-shape

T-Segment Turbo Core Drill Bit

Available Options