Retrac Button Bits for Bench Rock Drilling

• Certification: ISO 9001:2008
• Standard: ASTM
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Body Material: 45crnimov
• Model NO.: R32, T38, T45, T51
• Hardness: HRC45-48
• Transport Package: Wooden Case
• Specification: R32, T38, T45, T51, etc
• Trademark: RUILISTER
• Origin: China
• HS Code: 82071990
• Production Capacity: 20000PCS/Month

Product Description

We produce all kinds of rock drilling tools, such as tapered chisel bits, tapered cross bits, tapered button bits, thread button bits, shank adapter, coupling, tapered rod, extension rod, dome bits for reaming, DTH adapter, etc.

R32 Drill Bit	Diameter (mm)	No.×Button Diameter			Flushing Hole		Weight (kg)	Part No.
		Front	Gauge	Angle	Front	Side
Retrac Button Bit	Spherical Buttons
	45	3×8	6×9	40°	3	-	1.1	1531-45R32-38/69-45-41
	48	3×9	6×10	30°	3	-	1.2	1531-48R32-39/610-45-41
	51	3×9	6×10	30°	3	-	1.4	1531-51R32-39/610-45-41
	64	4×10	6×11	35°	3	-	2.2	1533-64R32-410/611-45-41
	64	4×10	8×10	40°	2	-	2.2	1531-64R32-410/810-45-41
	76	5×11	8×11	35°	4	1	3.5	1533-76R32-511/811-45-41
	Parabolic Buttons
	45	3×8	6×9	40°	3	-	1.1	1531-45R32-38/69-45-51
	48	3×9	6×10	30°	3	-	1.2	1531-48R32-39/610-45-51
	51	3×9	6×10	30°	3	-	1.4	1531-51R32-39/610-45-51
	64	4×10	6×11	35°	3	-	2.2	1533-64R32-410/611-45-51
	64	4×10	8×10	40°	2	-	2.2	1531-64R32-410/810-45-51
	76	5×11	8×11	35°	4	1	3.5	1533-76R32-511/811-45-51
Reaming Button Bit	Spherical Buttons
	76	1×13	9×13	35°	3	1	2.0	1441-76R32-113/913-45-41
	89	1×13	14×13	35°	2	2	2.6	1441-89R32-113/1413-45-41
	102	1×13	16×13	35°	2	2	3.2	1441-102R32-113/1613-45-41
	127	1×13	18×13	35°	3	1	4.8	1441-127R32-113/1813-45-41
	Parabolic Buttons
	76	1×13	9×13	35°	3	1	2.0	1441-76R32-113/913-45-51
	89	1×13	14×13	35°	2	2	2.6	1441-89R32-113/1413-45-51
	102	1×13	16×13	35°	2	2	3.2	1441-102R32-113/1613-45-51
	127	1×13	18×13	35°	3	1	4.8	1441-127R32-113/1813-45-51
Pilot Chisel Bit	26	12×8		6°	-	-	1.5	1442-26R32-12/8-42-22
	40	15×10		12°	-	-	2.2	1442-40R32-15/10-42-22
Cross Bit	41	16×10		-	1	4	0.7	1221-41R32-16/10-42-23
	43	16×10		-	1	2	0.8	1221-43R32-16/10-42-23
	45	16×10		-	1	4	0.9	1221-45R32-16/10-42-23
	48	16×10		-	1	4	0.9	1221-48R32-16/10-42-23
	51	16×10		-	1	4	1.2	1221-51R32-16/10-42-23
	57	16×10		-	1	4	1.3	1221-57R32-16/10-42-23
	64	18×13		-	1	4	1.5	1221-64R32-18/13-42-23

 

T38 Drill Bit	Drill Bits Diameter (mm)	No.×Button Diameter			Flushing Hole		Weight (kg)	Part No.
		Front	Gauge	Angle	Front	Side
Retrac Button Bit	Spherical Buttons
	64	4×10	8×10	30°	2	-	2.2	1531-64T38-410/810-45-31
	64	4×10	6×11	35°	3	-	2.2	1533-64T38-410/611-45-31
	70	4×11	8×11	40°	2	-	2.4	1531-70T38-411/811-45-31
	70	4×10	6×13	35°	3	-	2.4	1533-70T38-410/613-45-31
	70	5×10	8×11	35°	4	-	2.4	1632-70T38-510/811-45-31
	76	4×11	8×11	40°	2	-	3.3	1531-76T38-411/811-45-31
	76	5×11	8×11	35°	4	-	3.3	1632-76T38-511/811-45-31
	76	5×11	8×12	35°	4	-	3.3	1632-76T38-511/812-45-31
	89	4×13	8×13	40°	2	-	4.8	1531-89T38-413/813-45-31
	89	5×13	8×13	35°	2	-	4.8	1531-89T38-513/813-45-31
	89	6×11	8×12	35°	2	-	4.8	1531-89T38-611/812-45-31
	89	5×13	8×13	35°	4	-	4.8	1533-89T38-513/813-45-31
	89	5×13	8×13	35°	4	-	4.8	1632-89T38-513/813-45-31
	Parabolic Buttons
	64	4×10	8×10	30°	2	-	2.2	1531-64T38-410/810-45-51
	64	4×10	6×11	35°	3	-	2.2	1533-64T38-410/611-45-51
	70	4×11	8×11	40°	2	-	2.4	1531-70T38-411/811-45-51
	70	4×10	6×13	35°	3	-	2.4	1533-70T38-410/613-45-51
	70	5×10	8×11	35°	4	-	2.4	1632-70T38-510/811-45-51
	76	4×11	8×11	40°	2	-	3.3	1531-76T38-411/811-45-51
	76	5×11	8×11	35°	4	-	3.3	1632-76T38-511/811-45-51
	76	5×11	8×12	35°	4	-	3.3	1632-76T38-511/812-45-51
	89	4×13	8×13	40°	2	-	4.8	1531-89T38-413/813-45-51
	89	5×13	8×13	35°	2	-	4.8	1531-89T38-513/813-45-51
	89	6×11	8×12	35°	2	-	4.8	1531-89T38-611/812-45-51
	89	5×13	8×13	35°	4	-	4.8	1533-89T38-513/813-45-51
	89	5×13	8×13	35°	4	-	4.8	1632-89T38-513/813-45-51
Dome bit for reaming	Spherical Buttons
	102	1×13	16×13	35°	2	2	3.8	1441-102T38-113/1613-45-31
	107	1×13	18×13	35°	1	3	5.2	1441-107T38-113/1813-45-31
	Parabolic Buttons
	102	1×13	16×13	35°	2	2	3.8	1441-102T38-113/1613-45-51
	107	1×13	18×13	35°	1	3	5.2	1441-107T38-113/1813-45-51

  

T45 Drill Bit	Drill Bits Diameter mm	No. ×Button Diameter			Flushing Hole		Weight (kg)	Part No.
		Front	Gauge	Angle	Front	Side
Retrac Button Bit	Spherical Buttons
	70	4×11	8×11	40°	2	-	2.5	1531-70T45-411/811-45-31
	70	4×11	6×11	35°	3	-	2.5	1533-70T45-411/611-45-31
	76	4×11	8×11	40°	2	-	3.2	1531-76T45-411/811-45-31
	76	5×11	8×12	35°	2	1	3.2	1531-76T45-511/812-45-31
	76	4×11	6×13	35°	3	-	3.2	1533-76T45-411/613-45-31
	76	5×11	8×11	35°	4	-	3.2	1632-76T45-511/811-45-31
	76	5×11	8×12	35°	4	-	3.2	1632-76T45-511/812-45-31
	89	4×13	8×13	40°	2	-	5.4	1531-89T45-413/813-45-31
	89	6×11	8×12	35°	2	-	5.4	1531-89T45-611/812-45-31
	89	5×11	6×13	35°	3	1	5.4	1533-89T45-511/613-45-31
	89	5×11	8×12	35°	4	-	5.4	1533-89T45-511/812-45-31
	89	5×13	8×13	35°	4	-	5.4	1632-89T45-513/813-45-31
	102	5×14	8×14	40°	2	-	6.8	1531-102T45-514/814-45-31
	102	6×13	8×16	40°	2	1	6.8	1531-102T45-613/816-45-31
	102	5×13	6×14	35°	3	1	6.8	1533-102T45-513/614-45-31
	102	5×13	8×14	35°	4	-	6.8	1533-102T45-513/814-45-31
	102	6×13	8×13	35°	4	1	6.8	1533-102T45-613/813-45-31
	Parabolic Buttons
	70	4×11	6×11	35°	3	-	2.5	1533-70T45-411/611-45-51
	70	5×10	8×11	35°	4	-	2.5	1632-70T45-510/811-45-51
	76	4×11	8×11	40°	2	-	3.2	1531-76T45-411/811-45-51
	76	5×11	8×12	35°	2	1	3.2	1531-76T45-511/812-45-51
	76	4×11	6×13	35°	3	1	3.2	1533-76T45-411/613-45-51
	76	5×11	8×11	35°	4	-	3.2	1632-76T45-511/811-45-51
	76	5×11	8×12	35°	4	-	3.2	1632-76T45-511/812-45-51
	89	4×13	8×13	40°	2	-	5.4	1531-89T45-413/813-45-51
	89	6×11	8×12	35°	2	-	5.4	1531-89T45-611/812-45-51
	89	5×11	6×13	35°	3	1	5.4	1533-89T45-511/613-45-51
	89	5×11	8×12	35°	4	-	5.4	1533-89T45-511/812-45-51
	89	5×13	8×13	35°	4	-	5.4	1632-89T45-513/813-45-51
Dome bit for reaming	Spherical Buttons
	127	1×13	18×13	35°	3	1	6.0	1441-127T45-113/1813-45-31
	152	2×14	18×14	35°	3	1	10.6	1441-127T45-214/1814-45-31
	Parabolic Buttons
	127	1×13	18×13	35°	3	1	6.0	1441-127T45-113/1813-45-51
	152	2×14	18×14	35°	3	1	10.6	1441-127T45-214/1814-45-51

 

T51 Drill Bit	Diameter	No.×Button Diameter			Flushing hole		Weight (kg)	Part No.
	mm	Front	Gauge	Angle	Front	Side
Retrac button bit	Spherical buttons
	89	4×13	8×13	40°	2	-	5.3	1531-89T51-413/813-45-31
	89	5×13	8×13	35°	2	1	5.3	1531-89T51-513/813-45-31
	89	5×11	6×13	35°	4	-	5.3	1533-89T51-511/613-45-31
	89	5×11	8×13	35°	4	-	5.3	1533-89T51-511/813-45-31
	89	5×13	8×13	35°	4	-	5.3	1632-89T51-513/813-45-31
	102	4×14	8×14	40°	2	-	7.3	1531-102T51-414/814-45-31
	102	6×13	8×16	35°	2	1	7.3	1531-102T51-613/816-45-31
	102	5×13	8×14	35°	4	-	7.3	1533-102T51-513/814-45-31
	102	6×13	8×13	35°	4	1	7.3	1533-102T51-613/813-45-31
	102	5×13	8×14	35°	4	1	7.3	1632-102T51-513/814-45-31
	115	6×14	8×14	35°	2	-	9.8	1531-115T51-614/814-45-31
	115	6×14	8×16	35°	2	-	9.8	1531-115T51-614/816-45-31
	115	6×13	8×14	35°	4	-	9.8	1533-115T51-613/814-45-31
	115	7×13	8×14	35°	4	-	9.8	1533-115T51-713/814-45-31
	115	6×14	8×16	35°	4	-	9.8	1533-115T51-614/816-45-31
	127	8×14	8×16	35°	2	1	12.0	1531-127T51-814/816-45-31
	127	6×16	8×16	35°	4	-	12.0	1533-127T51-616/816-45-31
	127	7×14	8×14	35°	4	-	12.0	1533-127T51-714/814-45-31
	Parabolic buttons
	89	5×13	8×13	35°	2	1	5.3	1531-89T51-513/813-45-51
	89	5×11	6×13	35°	4	-	5.3	1533-89T51-511/613-45-51
	89	5×11	8×13	35°	4	-	5.3	1533-89T51-511/813-45-51
	89	5×13	8×13	35°	4	-	5.3	1632-89T51-513/813-45-51
	102	4×14	8×14	40°	2	-	7.3	1531-102T51-414/814-45-51
	102	6×13	8×16	35°	2	1	7.3	1531-102T51-613/816-45-51
	102	5×13	8×14	35°	4	-	7.3	1533-102T51-513/814-45-51
	102	6×13	8×13	35°	4	1	7.3	1533-102T51-613/813-45-51
	102	5×13	8×14	35°	4	1	7.3	1632-102T51-513/814-45-51
	115	6×14	8×16	35°	2	-	9.8	1531-115T51-614/816-45-51
	115	6×13	8×14	35°	4	-	9.8	1533-115T51-613/814-45-51
	115	7×13	8×14	35°	4	-	9.8	1533-115T51-713/814-45-51
	115	6×14	8×16	35°	4	-	9.8	1533-115T51-614/816-45-51
Reaming Bits	Spherical buttons
	152	2×14	18×14	35°	3	1	10.6	1441-152T51-214/1814-45-31
	Parabolic buttons
	152	2×14	18×14	35°	3	1	10.6	1441-152T51-214/1814-45-51