Chisel Bit Integral Hex 22*108mm Drill Steel Rods for Quarring

Application of Integral Drill Rods: The integral drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions. Features of Integral drill rods: Integral Drill Rod is used by a hand-held drill machine in underground...

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Application of Integral Drill Rods:

The integral drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions.

Features of Integral drill rods:

Integral Drill Rod is used by a hand-held drill machine in underground mining for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc.

It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually.

According to different application,different lengths are available from 400mm to 5000mm usually.

Regarding Integral drill steels, the quality of a steel material and a tungsten carbide is very important to get good drilling performance.

Integral Drill Rods Specification

19mm ³/₄"	Series	Part No.	Length (mm)	Bit diameter(mm)	Weight approx kg
Chisel bit integral. Rod 19mm ³/₄" Shank hex. 19mm ³/₄" x 108 mm (4¹/₄").	21	724-0429,06-02 724-0529,06-02 724-0828,06-02 724-1028,06-02 724-1227,06-02 724-1627,06-02 724-2426,06-02 724-3225,06-02 724-4024,06-02	400 500 800 1000 1200 1600 2400 3200 4000	29 29 28 28 27 27 26 25 24	1.3 1.5 2.2 2.6 3.0 3.9 5.7 7.5 9.2
	22	724-0424,06-02 724-0823,06-02	400 800	24 23	1.3 2.2
	24	724-0627,06-02 724-1226,06-02 724-2024,06-02 724-2424,06-02 724-2724,06-02	600 1200 2000 2400 2700	27 26 24 24 24	1.7 3.0 4.8 5.7 6.3
	25	724-0435,06-02 724-0834,06-02	400 800	35 34	1.3 2.2
Chisel bit integral. Rod 19mm ³/₄" Shank hex. 22mm ⁷/₈" x 108 mm (4¹/₄"). Seal part no. 9159 (if needed).		728-0424,06-02 728-0429,06-02 728-0627,06-02 728-0823,06-02 728-0828,06-02 728-1223,06-02 728-1627,06-02 728-2028,06-02 728-2426,06-02 728-3225,06-02	400 400 600 800 800 1200 1600 2000 2400 3200	24 29 27 23 28 23 27 28 26 25	1.5 1.5 1.7 2.3 2.3 3.2 4.0 5.0 5.8 7.5

22mm ⁷/₈"	Series	Part No.	Length (mm)	Bit diameter(mm)	Weight approx. kg
Chisel bit integral. Rod 22mm ⁷/₈" Shank hex. 22mm ⁷/₈" x 108 mm (4¹/₄"). Seal part no. 9159 (if needed).	11	714-0834,05-02 714-1633,05-02 714-2432,05-02 714-3231,05-02 714-4030,05-02 714-4829,05-02 714-5628,05-02 714-6427,05-02 714-7226,05-02	800 1600 2400 3200 4000 4800 5600 6400 7200	34 33 32 31 30 29 28 27 26	3.0 5.2 8.0 10.2 12.9 15.1 17.6 20.1 22.5
	12	714-0840,05-02 714-1639,05-02 714-2438,05-02 714-3237,05-02 714-4036,05-02 714-4835,05-02 714-5634,05-02 714-6433,05-02 714-7232,05-02 714-8031,05-02	800 1600 2400 3200 4000 4800 5600 6400 7200 8000	40 39 38 37 36 35 34 33 32 31	3.0 5.2 8.0 10.2 12.9 15.1 17.6 20.1 22.5 25.0
	13	7140434,0502 7140833,0502 714-1232,0502 714-1631,0502 714-2030,05-02	400 800 1200 1600 2000	34 33 32 31 30	1.7 3.0 4.1 5.2 6.7
	16	714-0635,05-02 714-1234,05-02 714-1833,05-02 714-2432,05-02	600 1200 1800 2400	35 34 33 32	2.7 4.1 6.0 8.0
	17	714-0641,05-02 714-1240,05-02 714-1839,05-02 714-2438,05-02	600 1200 1800 2400	41 40 39 38	2.4 4.3 6.2 8.0
		714-0441,05-02 714-0435,05-02 714-0829,05-02 714-0838,05-02 714-1233,05-02 714-1239,05-02 714-1628,05-02 714-1636,05-02 714-1836,05-02 714-2032,05-02 714-2033,05-02 714-2133,05-02 714-2427,05-02 714-3227,05-02 714-3228,05-02 714-3232,05-02 714-6430,05-02 714-8026,05-02 714-9629,05-02	400 400 800 800 1200 1200 1600 1600 1800 2000 2000 2100 2400 3200 3200 3200 6400 8000 9600	41 35 29 38 33 39 28 36 36 32 33 33 27 27 28 32 30 26 29	1.7 1.7 3.0 3.1 4.1 4.3 5.2 5.2 6.0 6.7 6.7 7.0 8.0 10.2 10.3 10.3 20.1 25.0 30.0

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