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Home > Products > Small Hole Drilling Tools > Integral Rod > Shank Hex 19X108 and 22X108 Chisel Bit Integral Rod

Shank Hex 19X108 and 22X108 Chisel Bit Integral Rod

Basic Info

Model No.:  19x108mm 22x108mm

Product Description

Model NO.: 19x108mm 22x108mm Length: 950-6000mm Material: 55simnmo, 95crmo Drilling Rod Length: 0.4-5.6 Meter Brand: Bestlink Trademark: none Origin: China Certification: API Usage: Ore Mining Shank Hex: 22*108 19*108 Steel Type: G1, G2, G3 Mining Object: Coal Machinery Specification: HEX 22x108 HEX19x108 HS Code: 72288000 Our factory can offer many kinds of Drill Bits, including chisel type bits, cross type bits, tapered drill rods and integral drill rods, mainly used for mining, coal cutting, tunneling, rock cutting in quarrying.

1. Tapered drill rod
Shank Hex: 19mm*83/108mm, 22m*83/108mm, 25mm*108/159mm
Taper degree: 4.46 6 7 11 12
Drilling rod length: 0.4m-6m

The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions.
Generally, the lightduty Rock Drill uses 7 taper or smaller taper angle, the heavyduty Rock drill mainly uses 12 taper angle.


2. Integral drill rod
Shank: HEX*22*108
Bits diameter: 29-40mm

Integral Drill Rod:

1)Raw materil: 55SiMnMo, 95CrMo.

2)shank size: H22108mm (7/8"4¼ ").

3)Length under collar: 600mm, 800mm, 1200mm, 1800mm, 2400mm, 2800mm, 3500mm etc.

4)Diameter: 29mm. 30mm. 31mm. 32mm. 33mm. 34mm. 35mm. 36mm. 39mm. 40mm.


The products are widely used in coaling, construction, stoning and etc.
19mm 3 /4" Series Part No. Length (mm) Bit diameter(mm) Weight approx kg

21 724-0429,06-02 400 29 1.3

724-0529,06-02 500 29 1.5
Chisel Bit Integral Rod 19mm 3/4" 724-0828,06-02 800 28 2.2
724-1028,06-02 1000 28 2.6
Shank hex. 19mm 3 /4" x 108 mm (4 1 /4"). 724-1227,06-02 1200 27 3
724-1627,06-02 1600 27 3.9
724-2426,06-02 2400 26 5.7
724-3225,06-02 3200 25 7.5
724-4024,06-02 4000 24 9.2
22 724-0424,06-02 400 24 1.3
724-0823,06-02 800 23 2.2
24 724-0627,06-02 600 27 1.7
724-1226,06-02 1200 26 3
724-2024,06-02 2000 24 4.8
724-2424,06-02 2400 24 5.7
724-2724,06-02 2700 24 6.3
25 724-0435,06-02 400 35 1.3
724-0834,06-02 800 34 2.2
Chisel bit integral Rod 19mm 3/4".
728-0424,06-02 400 24 1.5
728-0429,06-02 400 29 1.5
Shank hex. 22mm 7 /8" x 108 mm (4 1 /4"). 728-0627,06-02 600 27 1.7
Seal part no. 9159 (if needed). 728-0823,06-02 800 23 2.3
728-0828,06-02 800 28 2.3
728-1223,06-02 1200 23 3.2
728-1627,06-02 1600 27 4
728-2028,06-02 2000 28 5
728-2426,06-02 2400 26 5.8
728-3225,06-02 3200 25 7.5

22mm 7 /8" Series Part No. Length (mm) Bit diameter(mm) Weight approx kg

11 714-0834,05-02 800 34 3

714-1633,05-02 1600 33 5.2
Chisel bit integral Rod 22mm 7/8". 714-2432,05-02 2400 32 8
714-3231,05-02 3200 31 10.2
Shank hex. 22mm 7 /8" x 108 mm (4 1 /4"). 714-4030,05-02 4000 30 12.9
Seal part no. 9159 (if needed). 714-4829,05-02 4800 29 15.1
714-5628,05-02 5600 28 17.6
714-6427,05-02 6400 27 20.1
714-7226,05-02 7200 26 22.5
12 714-0840,05-02 800 40 3
714-1639,05-02 1600 39 5.2
714-2438,05-02 2400 38 8
714-3237,05-02 3200 37 10.2
714-4036,05-02 4000 36 12.9
714-4835,05-02 4800 35 15.1
714-5634,05-02 5600 34 17.6
714-6433,05-02 6400 33 20.1
714-7232,05-02 7200 32 22.5
714-8031,05-02 8000 31 25
13 71,404,340,502 400 34 1.7
71,408,330,502 800 33 3
714-1232,0502 1200 32 4.1
714-1631,0502 1600 31 5.2
714-2030,05-02 2000 30 6.7
16 714-0635,05-02 600 35 2.7
714-1234,05-02 1200 34 4.1
714-1833,05-02 1800 33 6
714-2432,05-02 2400 32 8
17 714-0641,05-02 600 41 2.4
714-1240,05-02 1200 40 4.3
714-1839,05-02 1800 39 6.2
714-2438,05-02 2400 38 8


714-0441,05-02 400 41 1.7
714-0435,05-02 400 35 1.7
714-0829,05-02 800 29 3
714-0838,05-02 800 38 3.1
714-1233,05-02 1200 33 4.1
714-1239,05-02 1200 39 4.3
714-1628,05-02 1600 28 5.2
714-1636,05-02 1600 36 5.2
714-1836,05-02 1800 36 6
714-2032,05-02 2000 32 6.7
714-2033,05-02 2000 33 6.7
714-2133,05-02 2100 33 7
714-2427,05-02 2400 27 8
714-3227,05-02 3200 27 10.2
714-3228,05-02 3200 28 10.3
714-3232,05-02 3200 32 10.3
714-6430,05-02 6400 30 20.1
714-8026,05-02 8000 26 25
714-9629,05-02 9600 29 30

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Product Categories : Small Hole Drilling Tools > Integral Rod

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