Condition:	New	Processing Type	Forging
Applicable Industries:	Energy & Mining, Underground Drilling And Surface Drilling	Use	Ore Mining, quarry,mining,blasting,construction,open bit etc.
Video outgoing-inspection	Provided	Quality	100% quality similarity world top class brands
Machinery Test Report	Provided	Advantages	high quality and factory prices
Marketing Type	Ordinary Product	Boby type	Normal type or retrac type
Brand Name	JCDRILL	Thread	R25, R28, R32, R3212 R35, R38, T38, T45, T51, ST58, GT60, GT68
Type	Thread Button Bit	Tungsten carbide	Spherical, ballistic,Conical,Hemispherical
Machine Type	Drilling Tool	Fact type	Drop Center, Flat Face, Convex, Concave, etc
Material	Carbon steel

T45
Drill Bit	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
	spherical Buttons
	70	2 3/4	4x11	8x11	40°	2		2.3
	70	2 3/4	3x11,1x9	6x11	35°	3		2.2
	70	2 3/4	4x10,1x10	8x11	35°	4		2.2
	76	3	4x11	8x11	40°	2		2.6
	76	3	5x11	8x12	35°	2	1	2.6
	76	3	3x11,1x11	6x12	35°	3		2.4
	76	3	4x11,1x11	8x12	35°	4		2
	89	3 1/2	4x13	8x13	40°	2		4.6
	89	3 1/2	6x11	8x12	35°	2		4.6
	89	3 1/2	3x11,2x11	6x13	35°	3	1	4.1
	89	3 1/2	4x11,1x11	8x12	35°	4		4.6
	89	3 1/2	4x13,1x13	8x13	35°	4		4.6
	102	4	5x14	8x14	40°	2		5.0
	102	4	6x13	8x16	40°	2	1	5.0
	102	4	3x13,2x13	6x14	35°	3	1	4.5
	102	4	4x13,1x13	8x14	35°	4		4.5
	102	4	4x13,1x13	8x13	35°	4	1	4.5
	Parabolic Buttons
	70	2 3/4	3x11,1x9	6x11	35°	3		2.2
	70	2 3/4	4x10,1x10	8x11	35°	4		2.2
	76	3	4X11	8x11	40°	2		2.6
	76	3	5X11	8x12	35°	2	1	2.6
	76	3	3x11,1x11	6x13	35°	3	1	2.4
	76	3	4x11,1x11	8x11	35°	4		2.6
	76	3	4x11,1x11	8x12	35°	4		2.6
	89	3 1/2	4x13	8x13	40°	2		4.6
	89	3 1/2	6x11	8x12	35°	2		4.6
	89	3 1/2	3x11,2x11	6x13	35°	3	1	4.1
	89	3 1/2	4x11,1x11	8x12	35°	4		4.6
	89	3 1/2	4x13,1x13	8x13	35°	4		4.6
Drill Roll				Length		Dimaeter		Weight
				mm	inch	mm	inch	（KG）
				1830	6'	46	1 3/4	21.6
				2435	8'	46	1 3/4	28.3
				3050	10'	46	1 3/4	35.2
				3660	12'	46	1 3/4	42.1
				4270	14'	46	1 3/4	48.9
				5530	18'	46	1 3/4	63
				6095	20'	46	1 3/4	69.3
				1525	5'	46	1 3/4	21.2
				1830	6'	46	1 3/4	24.6
				3050	10'	46	1 3/4	38.2
				3660	12'	46	1 3/4	45
				4270	14'	46	1 3/4	51.9
				5530	18'	46	1 3/4	66
				6095	20'	46	1 3/4	72.3
				3050	10'	52	2	46.6
				3660	12'	52	2	55.8
				4270	14'	52	2	63.8
				5530	18'	52	2	81.5
				6095	20'	52	2	89.4
Coupling				Length		Dimaeter		Weight
				mm	inch	mm	inch	（KG）
				210	8 1/4	63	2 1/2	3
				210	8 1/4	66	2 4/7	3.3

Minimum Order Quantity	N/A
Price
Packaging Details	Standard Export Delivery Package
Delivery Time	7days
Payment Terms	T/T
Supply Ability	Based on Detailed Order

Black Top Hammer Drill Button Bit Diameter 89mm T45 T51 Retract Button Bit Description Product description  JCDRILL top hammer bits, also referred to as button bits, have been specially designed to drill through almost any type of hard and abrasive rock formations. These drill bits not only have a superior penetration rate compared to their competitors, but also a substantially longer service life. Features Each of our Top hammer products are designed for optimum performance in Top hammer drilling applications on a price vs. performance basis. We offer high quality productive tools and services for all Top hammer drilling applications.