Top Hammer Drilling Tools for Bench Drilling

Thread T38

Top Hammer Drilling Tools for Bench Drilling

Bit Diameter: 64mm-89mm
Length of drill rod: 900mm-5490mm (MM and MF)
Button bit design: Flat face, drop center, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Button bit	Dimensions D		Flushing hole (mm)		Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size	Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	64	2 1/2	3×7	1×6	4×10	6×11	35°	M	3064T3810D
	64	2 1/2	3×7	1×6	3×11	6×12	35°	H	3064T38F09
	64 70 76 89	2 1/2 2 3/4 3 3 1/2	2×9 2×8 2×8 2×13	- 2×6 2×7 2×8	4×10 4×11 4×11 5×12	8×10 8×11 8×12 8×13	35° 35° 35° 35°	H H H H	3064T3812 3070T3812 3076T3812 3089T3813
	76	3	2×10	2×7	4×11	8×12	35°	M	3076T38F12
	70 76	2 3/4 3	4×8 4×8	- -	5×10 5×11	8×11 8×12	30° 35°	M M	3070T3813D 3076T3813D
	89	3 1/2	4×19	-	6×12	8×13	35°	M	3089T3814D
	64	2 1/2	3×7	1×6	3×11	6×12	35°	M	3064T38F09R
	64 70 76	2 1/2 2 3/4 3	2×9 2×8 2×9	2×6 2×6 2×7	4×10 4×11 4×12	8×10 8×11 8×12	30° 35° 35°	M H H	3064T3812R 3070T3812R 3076T3812R
	89	3 1/2	2×11	2×8	6×12	8×13	35°	H	3089T38F14R
	64	2 1/2	3×7	1×6	4×10	6×11	35°	M	3064T3810DR
	70 76 89	2 3/4 3 3 1/2	4×8 4×8 4×10	- - -	5×10 5×11 6×12	8×11 8×12 8×13	30° 35° 35°	M M M	3070T3813DR 3076T3813DR 3089T3814DR
	64 76	2 1/2 3	2×7 2×8	1×7 2×8	- -	- -	- -	- -	3264T38 3276T38
Reaming tools
	89 102	3 1/2 5	2×9 2×9	2×8 2×9	1×12 1×12	14×12 14×12	35° 35°	- -	3089T3815KD 30102T3815KD
	127	5	4×8	2×9	1×14	16×14	35°	-	30127T3817KD
	127	5	2×13	2×11	10×13	8×14	35°	-	30127T3818KC

Drill rod	Dimensions L			Dimensions D		Part no
Drill rod	mm	ft	in	mm	in	Part no
Hex rod 32 with threads T38/T38	3050 3660	10 12	- -	32 32	1 1/4 1 1/4	2132T3830 2132T3836
Rod Ø38 with threads T38/T38	3050 3660 4270 4880 5490	10 12 14 16 18	- - - - -	38 38 38 38 38	1 1/2 1 1/2 1 1/2 1 1/2 1 1/2	2038T3830 2038T3836 2038T3842 2038T3848 2038T3854
Rod Ø38 with threads T38/T38 (MF)	900 1220 1525 1830 2440 3050 3660	3 4 5 6 8 10 12	- - - - - - -	38 38 38 38 38 38 38	1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2	2038T38MF09 2038T38MF12 2038T38MF15 2038T38MF18 2038T38MF24 2038T38MF30 2038T38MF36

Coupling	Dimensions L			Dimensions D		Part no
Coupling	mm	ft	in	mm	in	Part no
T38-T38	190	7	1/2	54	2 1/8	MX-T385419
Crossover coupling T38-R32	188	7	1/2	54	2 1/8	MX-T38R325418
Crossover coupling T38-T45	215	8	1/2	66	2 1/2	MX-T38T456621

Thread T45

Top Hammer Drilling Tools for Bench Drilling

Inquiry Form

Thread T45

Bit Diameter: 70mm-115mm
Length of drill rod: 1525mm-6100mm (MM and MF)
Button bit design: Flat face, drop centre, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Button bit	Dimensions D		Flushing hole (mm)		Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size	Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	70 76 89 102	2 3/4 3 3 1/2 4	2×8 2×9 2×13 2×13	2×6 2×7 2×8 -	4×11 4×11 5×12 6×13	8×11 8×12 8×14 8×14	35° 35° 35° 35°	H H H H	3070T4512 3076T4512 3089T4513 30102T4514
	115	4 1/2	4×13	-	6×14	8×16	35°	H	30115T45F14
	70 76	2 3/4 3	4×8 4×8	- -	5×10 5×11	8×11 8×12	35° 35°	M M	3070T4513D 3076T4513D
	89 102 115	3 1/2 4 4 1/2	4×9 4×11 4×13	- - -	6×12 6×13 6×14	8×14 8×14 8×16	35° 35° 35°	M M M	3089T4514D 30102T4514D 20115T4514D
	70 76	2 3/4 3	2×8 2×9	2×6 2×7	4×11 4×12	8×11 8×12	35° 35°	H H	3070T4512R 3076T4512R
	89 102 115	3 1/2 4 4 1/2	2×11 4×11 4×13	2×8 - -	6×12 6×13 6×14	8×14 8×14 8×16	35° 35° 35°	H H H	3089T45F14R 30102T45F14R 30115T45F14R
	76 89 102 115	3 3 1/2 4 4 1/2	4×8 4×10 4×11 4×13	- - - -	5×11 6×12 6×13 6×14	8×12 8×14 8×14 8×16	35° 35° 35° 35°	M M M M	3076T4514DR 3089T4514DR 30102T4514DR 30115T4514DR
Cross bit
	76 89	3 3 1/2	1×8 1×9	2×8 2×9	- -	- -	- -	- -	3276T45 3289T45
Reaming tools
Dome bit	127	5	4×8	2×9	1×14	16×14	35°	-	30127T4517KD
Cut holes / Dome bit	127	5	2×13	2×11	10×13	8×14	35°	-	30127T4518KC

Drill rod	Dimensions L			Dimensions D		Part no
Drill rod	mm	ft	in	mm	in	Part no
Rod Ø45 with threads T45/T45	3050 3660 4270 4880 6100	10 12 14 16 20	- - - - -	45 45 45 45 45	1 3/4 1 3/4 1 3/4 1 3/4 1 3/4	2045T4530 2045T4536 2045T4542 2045T4548 2045T4561
Rod Ø45 with threads T45/T45 (MF)	1525 1830 3050 3660 4270	5 6 10 12 14	- - - - -	45 45 45 45 45	1 3/4 1 3/4 1 3/4 1 3/4 1 3/4	2045T45MF15 2045T45MF18 2045T45MF30 2045T45MF36 2045T45MF42

Coupling	Dimensions					Part no
Coupling	L（mm）	ft	in	D（mm）	in
T45-45	207	8	1/8	66	2 3/5	MX-T456620
Crossover coupling T45-T38	215	8	1/2	66	2 1/2	MX-T45T386621
Crossover coupling T45-T51	240	8	1/2	72	2 7/8	MX-T45T517224

Thread T51

Top Hammer Drilling Tools for Bench Drilling

Inquiry Form

Thread T51

Bit Diameter: 89mm-127mm
Length of drill rod: 1525mm-6100mm (MM and MF)
Button bit design: Flat face, drop center, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Button bit	Dimensions D		Flushing hole (mm)			Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size		Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	89 102	3 1/2 4	2×12 2×14		2×7 -	6×12 6×13	8×14 8×14	35° 35°	H H	3089T5114 30102T5114
	115	4 1/2	4×13		-	6×14	8×16	35°	H	30115T51F14
	89 102	3 1/2 4	4×10 4×11		- -	6×12 6×13	8×14 8×14	35° 35°	M M	3089T5114D 30112T5114D
	115	4 1/2	4×13		-	6×14	8×16	35°	M	30115T5114D
	127	5	3×13		-	10×14	9×16	35°	H	30127T5119
	127	5	3×13		-	9×14	9×14	35°	M	30127T5118D
	127	5	3×13		-	9×14	9×16	35°	H	30127T5118R
	89 102 115	3 1/2 4 4 1/2	2×11 4×11 4×13		2×8 - -	6×12 6×13 6×14	8×14 8×14 8×16	35° 35° 35°	H H H	3089T51F14R 30102T51F14R 30115T51F14R
	89 102 115	3 1/2 4 4 1/2	4×10 4×11 4×13		- - -	6×12 6×13 6×14	8×14 8×14 8×16	35° 35° 35°	M M M	3089T5114DR 30102T5114DR 30115T5114DR
	127	5	3×13		-	9×14	9×14	35°	M	30127T5118DR
Reaming tools/ Dome bit
	152	6	5×10	2×10		2×14	20×14	35°	-	30152T5122KD

Drill rod	Dimensions L			Dimensions D		Part no
Drill rod	mm	ft	in	mm	in	Part no
Rod Ø51 with threads T51/T51	3660 4270 6100	12 14 20	- - -	51 51 51	2 2 2	2051T5136 2051T5142 2051T5161
Rod Ø51 with threads T51/T51 (MF)	1525 1830 3660 4270	5 6 12 14	- - - -	51 51 51 51	2 2 2 2	2051T51MF15 2051T51MF18 2051T51MF36 2051T51MF42

Coupling	Dimensions L			Dimensions D		Part no
Coupling	mm	ft	in	mm	in	Part no
T51-T51	235	9	1/4	72	2 1/8	MX-T517223
T51-T51	235	9	1/4	77	3	MX-T517723
Crossover coupling T51-T45	240	9	1/2	72	2 7/8	MX-T51T457224

Thread ST58

Top Hammer Drilling Tools for Bench Drilling

Bit Diameter: 89mm-102mm
Button bit design: Flat face, drop center, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

Thread ST58

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Inquiry Form

Button bit	Dimensions D		Flushing hole (mm)		Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size	Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	89 102	3 1/2 4	4×10 4×11	- -	6×12 6×12	8×14 8×14	35° 35°	M M	3089ST5814D 30102ST5814D
	89 102	3 1/2 4	2×14 2×15	- -	6×12 6×13	8×14 8×14	35° 35°	H H	3089ST5814 30102ST5814
	89 102	3 1/2 4	2×11 2×12	2×9 2×9	6×12 6×12	8×14 8×14	35° 35°	H H	3089ST58F14R 30102ST58F14R
	89 102	3 1/2 4	4×10 4×11	- -	6×12 6×12	8×14 8×14	35° 35°	M M	3089ST5814DR 30102ST5814DR

Thread ST68

Top Hammer Drilling Tools for Bench Drilling

Bit Diameter: 102mm-127mm
Button bit design: Flat face, drop center, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

Thread ST68

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Inquiry Form

Button bit	Dimensions D		Flushing hole (mm)		Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size	Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	102	4	2×14	2×10	6×12	8×14	35°	H	30102ST6814
	115 127	4 1/2 5	3×13 3×14	- -	7×14 10×14	9×16 9×16	35° 35°	H H	30115ST68F15 30127ST68F19
	115 127	4 1/2 5	3×13 3×14	2×9 2×9	6×14 9×14	9×16 9×16	35° 35°	H H	30115ST6815DR 30127ST6818DR
	115 127	4 1/2 5	3×13 3×14	- -	6×14 10×14	-9×16 9×16	35° 35°	H H	30115ST6815R 30127ST6819R

Thread GT60

Top Hammer Drilling Tools for Bench Drilling

Bit Diameter: 92mm-127mm
Button bit design: Flat face, drop center, normal and retrac body.
Tungsten carbide (Buttons): Spherical, ballistic and conical.
Applications: Bench, production

We have different designs for various rock formations, and a longer service life to decrease use costs for users.

Inquiry Form

Thread GT60

Button bit	Dimensions D		Flushing hole (mm)		Buttons (mm)		Angle	Class	Part no.
Button bit	mm	in	Front No size	Gauge No size	Front No size	Gauge No size	Angle	Class	Part no.
	102	4	4×11	-	6×13	8×14	35°	H	30102T6014D
	115	4 1/2	3×13	-	7×14	9×16	35°	H	30115T6016D
	92 115	3 5/8 4 1/2	3×11 3×13	- -	6×12 6×14	9×12 9×16	35° 35°	H H	3092T60F15 30115T60F15
	127	5	3×14	-	9×14	9×16	35°	H	30127T6018D
	127	5	3×14	-	10×14	9×16	35°	H	30127T6019
	102	4	4×11	-	6×13	8×14	35°	H	301027T6014DR
	115	4 1/2	3×13	-	7×14	9×16	35°	H	301157T6016DR
	92 115	3 5/8 4 1/2	3×11 3×13	- -	6×12 6×14	9×12 9×16	35° 35°	H H	3092T60F15R 30115T60F15R
	127	5	3×14	-	9×14	9×16	35°	H	30127T6018DR
	127	5	3×14	-	10×14	9×16	35°	H	30127T6019DR

Drill rod	Dimensions L			Dimensions D		Part no
Drill rod	mm	ft	in	mm	in	Part no
Rod Ø60 with threads GT60/GT60	3660 4270 6100	12 14 20	- - -	60 60 60	2 3/5 2 3/5 2 3/5	2060T60MF36 2060T60MF42 2060T60MF61

Bench Drilling

Thread T38

Top Hammer Drilling Tools for Bench Drilling

Thread T45

Top Hammer Drilling Tools for Bench Drilling

Thread T51

Top Hammer Drilling Tools for Bench Drilling

Thread ST58

Top Hammer Drilling Tools for Bench Drilling

Thread ST68

Top Hammer Drilling Tools for Bench Drilling

Thread GT60

Top Hammer Drilling Tools for Bench Drilling

Thread T38 Thread T45 Thread T51 Thread ST58 Thread ST68 Thread GT60

Thread T38

Thread T45

Thread T51

Thread ST58

Thread ST68

Thread GT60