Specifications

1.OEM thinwall bit,competitive price
2.drilling concrete ceramic,marble,granite and glass

Diamond segments and core barrel (crown) are available for concrete drilling bit (for 25mm-800mm bit)

 

 

 

Thin Wall Core Bits

1.OEM bit,competitive price
2.drilling glass, ceramic, marble and granite and concrete
3.good quality,fast drilling speed 30mm/min

 

Application:

1.for drilling glass, concrete,ceramic, marble and granite stone,concrete and asphalt etc 
2.Laser welded can avoid segments broken.

3.best diamond grit bond enables bit having long lifespan and very fast drilling speed.

4.special designed waterway for best cooling

 

Thin Wall Core Bits for concrete cutting (wet cutting type)

Laser welded for 1''-10" bit and 12" & 14" are silver brazed. Designed for wet drilling of concrete and reinforced concrete. tube length can extend to 18"(450mm). Different types of connections threads are available upon request.(Hilti thread,metric thread,customized thread are all available)

Available size:(Size can be manufactured as requirements)

 

ITEM NO.	DIAMETER		SEGMENT DIMENSIONS		TUBE LENGTH	THREAD
	INCH	MM	THICK	HEIGHT	L	M
BCGW0100	1"	25.5	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0125	1-1/4"	32	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0150	1-1/2"	38.1	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0175	1-3/4"	44.5	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0200	2"	51.5	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0250	2-1/2"	63.8	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0300	3"	76.2	3.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0350	3-12"	89	3.8mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0400	4"	101.8	3.8mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0500	5"	127.2	4.2mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0550	5-1/2"	140	4.2mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0650	6"	152.4	4.3mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0700	7"	178.5	4.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0800	8"	203.2	4.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW0900	9"	229	5.0mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW1000	10"	254	5.0mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW1200	12"	305	5.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC
BCGW1400	14"	356	5.5mm	10mm	14"(350mm)-18''(450mm)	1-1/4"-7UNC

 

Thin Wall Core Bits for concrete cutting (dry cutting type)

Laser welded for dry drilling concrete, specially designed vented barrel for cooling and easy material removal, turbo segments allow extremely fast drilling.It is suitable for the arean which is lack of water.

 

Available size:(Size can be manufactured as requirements)

 

ITEM NO.	DIAMETER		SEGMENT DIMENSIONS		TUBE LENGTH	THREAD
	INCH	MM	THICK	HEIGHT	L	M
BCBD1000	1"	25.5	3.6mm	10mm	9"(229mm)	5/8"-11UNC
BCBD1125	1-1/8"	28.6	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD1250	1-1/4"	32	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD1375	1-3/8"	35	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD1500	1-1/2"	38.1	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD1750	1-3/4"	44.5	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD2000	2"	51.5	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD2250	2-1/4"	57.2	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD2500	2-1/2"	64	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD3000	3"	76.3	3.8mm	10mm	9"(229mm)	5/8"-11UNC
BCBD3500	3-1/2"	89	4.0mm	10mm	9"(229mm)	5/8"-11UNC
BCBD4000	4"	101.8	4.2mm	10mm	9"(229mm)	5/8"-11UNC
BCBD4500	4-1/2"	114.3	4.6mm	10mm	9"(229mm)	5/8"-11UNC
BCBD5000	5"	127.2	4.6mm	10mm	9"(229mm)	5/8"-11UNC
BCBD6000	6"	152.4	4.6mm	10mm	9"(229mm)	5/8"-11UNC

 

Thin Wall Core Bits for stone cutting (wet cutting type)

Laser welded for wet drilling granite, marble,porcelain, artificial and natural stone 

 

 

Available size:(Size can be manufactured as requirements)

 

ITEM NO.	DIAMETER		SEGMENT DIMENSIONS		TUBE LENGTH	THREAD
	INCH	MM	THICK	HEIGHT	L	M
BGGW1000	1"	25.5	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW1125	1-1/8"	28.6	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW1250	1-1/4"	32	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW1375	1-3/8"	35	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW1500	1-1/2"	38.1	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW1750	1-3/4"	44.5	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW2000	2"	51.5	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW2250	2-1/4"	57.2	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW2500	2-1/2"	64	3.0mm	10mm	2"(50mm)	5/8"-11UNC
BGGW3000	3"	76.3	3.0mm	10mm	2"(50mm)	5/8"-11UNC

 

 

Thin Wall Core Bits for stone cutting (dry cutting type)

Laser welded for wet drilling granite, marble,porcelain, artificial and natural stone.

Side protection enables long lifespan.

Less dust pollution as fast drilling. 

 

Available size:(Size can be manufactured as requirements)

 

ITEM NO.	DIAMETER		SEGMENT DIMENSIONS		TUBE LENGTH	THREAD
	INCH	MM	THICK	HEIGHT	L	M
BGGD1250	1-1/4"	32	3.8mm	10mm	4"(100mm)	5/8"-11UNC
BGGD1375	1-3/8"	35	3.8mm	10mm	4"(100mm)	5/8"-11UNC