CY CARBIDE MFG. CO., LTD.

Inserts for Rock Drilling

Our carbide inserts for rock drilling are engineered for extreme hardness and toughness, making them perfect for drilling in tough rock formations. Designed to withstand high-impact forces, these inserts provide long-lasting performance and high drilling efficiency. CYC’s rock drilling inserts are the ideal choice for mining, construction, and infrastructure projects.


Specification of Inserts for Rock Drilling

Inserts for Rock Drilling

Grades

Binder %

Grain Size

Density

Hardness

T.R.S

g/cm3

HRA

HV30

N/mm2


CL10

6.0

Medium

14.90

90.8

1450

2800

Suitable for high air pressure DTH/TH drill bits on hard and extra hard rock formations


CR10

6.0

Medium

14.85

90.4

1420

2800

Suitable for high air pressure DTH drill bits on hard rock formations.


CK10CH

6.5

Medium

14.80

90.2

1390

2600

Suitable for low air pressure DTH/TH Drill Bits on medium soft formations and small size inserts for Tapered Drill Bits on medium hard rock formations


CE20

8.0

Coarse

14.70

89.2

1260

2800

Suitable for welded DHT drill bit on medium-soft rock formations


Specification of Inserts for Rock Drilling

Hemispherical Shaped lnserts

Hemispherical Shaped Inserts

TYPEDHSR
BQ08098.29.04.2
BQ08128.212.04.2
BQ08138.213.34.4
BQ09139.213.54.7
BQ09149.214.05.0
BQ09159.215.05.0
BQ101410.214.05.5
BQ101510.215.05.5
BQ101610.216.35.5
BQ101710.217.35.5
BQ101910.219.05.5
BQ111211.312.75.7
BQ111611.316.06.0
BQ111711.317.06.0
BQ111911.319.06.0
BQ121612.316.46.2
BQ121712.317.16.6
BQ121812.318.06.6
BQ121912.319.06.6
BQ122212.322.26.6
BQ131813.318.06.7
BQ131913.319.46.7
BQ132013.320.07.0
BQ132213.322.07.0
BQ142014.320.07.7
BQ142214.322.27.7
BQ142314.323.07.7
BQ162116.321.08.2
BQ162416.324.08.8
BQ162816.328.08.8
BQ172617.326.08.8
BQ182518.325.09.15
BQ182618.326.09.15
BQ192319.423.110.0
BQ192819.428.610.0
BQ202820.428.010.0


Parabolic Shaped lnserts

Technical Drawing of Parabolic Shaped Inserts

TYPEDH
BP07117.211.0
BP08128.212.0
BPO9139.213.5
BP09149.214.5
BPO9159.215.0
BP101510.215.0
BP101610.216.0
BP101710.217.0
BP101810.218.0
BP111411.314.9
BP111711.317.5
BP112011.320.0
BP122112.321.7
BP121812.318.0
BP121912.319.0
BP122112.321.0
BP132113.321.0
BP132313.323.5
BP142014.320.0
BP142214.322.0
BP142314.323.0
BP142514.325.0
BP142614.326.0
BP162516.325.8
BP162816.328.0
BP163216.332.0


Conical Shaped lnserts

Technical Drawing of Carbide Button Inserts Conical Shaped Inserts

TYPEDH
BC07097.29.7
BC07117.211.0
BC07127.212.7
BC08118.211.4
BC08138.213.0
BC09139.213.0
BC09149.214.0
BC09159.215.5
BC101510.215.5
BC101610.216.5
BC101710.217.0
BC111611.316.0
BC111811.318.5
BC111911.319.3
BC112011.320.6
BC121912.319.5
BC122012.320.0
BC122312.323.0
BC131713.317.4
BC131813.318.51
BC141714.317.5
BC142014.320.0
BC142414.324.0
BC152115.321.0
BC162516.325.0
BC162816.328.0


Flat Mining lnserts

Flat Mining lnserts

TYPELWT
K0303018.08
K0343418.08
K0363618.010
K0383818.010
K0404018.010


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