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89T45 Retrac Button Bit

Product name：Q14-89-T45 retrac button bit
Code No.:1531-89T45-611/811-45-51
Thread:T45
Diameter:89mm
Gauge Buttons:8*11mm
Front Buttons:6*11mm
Skirt Design:Standard
Weight:4.68KG
Carbide Design:Parabolic buttons
Face Design:Flat

Key words：

Thread Button Bit

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Product Details

Desciption

In rock drilling construction, retrac drill button bit is mainly used in rocks that are relatively fragmented and incomplete, and have changes in rock formations. The appearance of retrac bit is mainly manifested in that the skirt body is designed with multiple grooves and tails, which is convenient for retracing the retrac drill bit in the event of an accident. Same as standard button drill bits, retrac drill bit can be matched with different threads, head designs and carbide shapes according to the actual construction situation. Common retrac drill bits are R32 retrac drill bit, T38 retrac drill bit, T45 retrac drill bit, T51 retrac drill bit....

As a retrac drill bit supplier, we can provide various types of retrac drill bits for choosing.

Thread Type: R25, R28, R32, R38, T38, T45, T51, GT60, ST58 , ST68,T-WIZ60 ...

Diameter: 41mm to 152mm

Face Shape: Flat face, Drop center

Button Shape: Ballistic, Spherical, Conical buttons

Performance

1.High Quality

2.Competitive Price

3.High Efficiency

Application:

The button bit is widely used for rock drilling,blasting holes and other drill works in quarries,coal mines,road and dam constructions and other similar projects.

Details Form

Drill bit	Diameter		No.×button dia.			Flushing hole		Weight （kg）	HLDRLL P/N
Drill bit	mm	inch	Front	Gauge	Angle	Front	Side	Weight （kg）	HLDRLL P/N
Retrac button bit	Spherical buttons
	70	2 3/4	4×11	8×11	40°	2	-	2.5	1531-70T45-411/811-45-31
	70	2 3/4	3×11，1×9	6×11	35°	3	-	2.5	1533-70T45-411/611-45-31
	70	2 3/4	4×10,1×10	8×11	35°	4	-	2.5	1632-70T45-510/811-45-31
	76	3	4×11	8×11	40°	2	-	3.2	1531-76T45-411/811-45-31
	76	3	5×11	8×12	35°	2	1	3.2	1531-76T45-511/812-45-31
	76	3	3×11，1×11	6×13	35°	3	-	3.2	1533-76T45-411/613-45-31
	76	3	4×11，1×11	8×11	35°	4	-	3.2	1632-76T45-511/811-45-31
	76	3	4×11，1×11	8×12	35°	4	-	3.2	1632-76T45-510/812-45-31
	89	3 1/2	4×13	8×13	40°	2	-	5.4	1531-89T45-413/813-45-31
	89	3 1/2	6×11	8×12	35°	2	-	5.4	1531-89T45-611/812-45-31
	89	3 1/2	3×11，2×11	6×13	35°	3	1	5.4	1533-89T45-511/613-45-31
	89	3 1/2	4×11，1×11	8×12	35°	4	-	5.4	1533-89T45-511/812-45-31
	89	3 1/2	4×13，1×13	8×13	35°	4	-	5.4	1632-89T45-513/813-45-31
	102	4	5×14	8×14	40°	2	-	6.8	1531-102T45-514/814-45-31
	102	4	6×13	8×16	40°	2	1	6.8	1531-102T45-613/816-45-31
	102	4	3×13,2×13	6×14	35°	3	1	6.8	1533-102T45-513/614-45-31
	102	4	4×13，1×13	8×14	35°	4	-	6.8	1533-102T45-513/814-45-31
	102	4	4×13，2×13	8×13	35°	4	1	6.8	1533-102T45-613/813-45-31
	Parabolic buttons
	70	2 3/4	3×11，1×9	6×11	35°	3	-	2.5	1533-70T45-411/611-45-51
	70	2 3/4	4×10,1×10	8×11	35°	4	-	2.5	1632-70T45-510/811-45-51
	76	3	4×11	8×11	40°	2	-	3.2	1531-76T45-411/811-45-51
	76	3	5×11	8×12	35°	2	1	3.2	1531-76T45-511/812-45-51
	76	3	3×11，1×11	6×13	35°	3	1	3.2	1533-76T45-411/613-45-51
	76	3	4×11，1×11	8×11	35°	4	-	3.2	1632-76T45-511/811-45-51
	76	3	4×11，1×11	8×12	35°	4	-	3.2	1632-76T45-511/812-45-51
	89	3 1/2	4×13	8×13	40°	2	-	5.4	1531-89T45-413/813-45-51
	89	3 1/2	6×11	8×12	35°	2	-	5.4	1531-89T45-611/812-45-51
	89	3 1/2	3×11，2×11	6×13	35°	3	1	5.4	1533-89T45-511/611-45-51
	89	3 1/2	4×11，1×11	8×12	35°	4	-	5.4	1533-89T45-511/812-45-51
	89	3 1/2	4×13，1×13	8×13	35°	4	-	5.4	1632-89T45-513/813-45-51

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QUALITY INSPECTION PROCESS

Product quality is one of the core links in the development and growth of Yanggu Henglong Engineering Co., Ltd. Our company has strict internal and external inspection processes to ensure the quality of our products. Our inspection process for our products is as follows.

Thread Button Bit