China top hammer drilling tools manufacturer & supplier

1. Diameter(mm):152,165,171,190,203
2.Air Holes:2,3
3.Button Quantity:15,16,18,20
4.Weight(kg):22-34
5.Customization

2016-05-18

1. Diameter(mm):152,165,171,190,203
2.Air Holes:2,3
3.Button Quantity:15,16,18,20
4.Weight(kg):22-34
5.Customization

2016-05-19

1.The DTH Button Bit is forged and heat treated
2.DTH button bits face shape:center drop bit,concave face,convex face,flat face bit.
3.DTH hammer

2015-06-08

1.DHT button bits have fast drilling speed .
2. Straightness and hole quality.
3. High penetration rate
4.The button bits have different face shape

2015-06-08

QW-W7

10" DTH Hammer Bits
1. Diameter(mm):254,305,311,318,330
2.Air Holes:3,4
3.Button Quantity:32,48,50,56,58
4.Weight(kg):90-155...

2015-06-08

10" DTH Hammer Bits
1. Diameter(mm):254,305,311,318,330
2.Air Holes:3,4
3.Button Quantity:32,48,50,56,58
4.Weight(kg):90-155...

2015-06-08

Thread Shank Adaptor
1.Suit for Tamrock, Cop, Furukawa, Montabert, Ingersooll.etc.
2.R32,Inner R32,T38,Inner R38,T45,T51,T60.
3.Strict test.

2016-03-29

Thread Shank Adaptor
1.Suit for Tamrock, Cop, Furukawa, Montabert, Ingersooll.etc.
2.R32,Inner R32,T38,Inner R38,T45,T51,T60.
3.Strict test.

2016-03-29

Thread Shank Adaptor
1.Suit for Tamrock, Cop, Furukawa, Montabert, Ingersooll.etc.
2.R32,Inner R32,T38,Inner R38,T45,T51,T60.
3.Strict test.

2015-06-16

KK-SA12

T58 ST58 Shank adaptors:
1.Suit for Tamrock, Cop, Furukawa, Montabert, Ingersooll, TOYO, YH, Garder Denver etc.
2.R32,T38,T45,T51,T58, ST58

2018-08-06

1. Long lasting
2. Easily affordable
3. Excellent finishing
4. Tough and tensile
5. Superb material quality...

2016-05-19

1.High-quality brand Rock-drilling Tools made in China
2.Various button bits number.
3.ISO9001 quality .
4.Thread type:R22,R25,R28,R32,R38,T38,T45

2015-06-08

KK-TB076

1.Structure:Deep Hole Drilling
2.Tapered Connection:6°7°11°12°
3.Outside Diameter mm:76-178
4.Thread Connection:R22.R25.R28.R32.R38.T45.T51.

2018-08-06

1. Suitable for Neutral and brittle rock.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.

2015-06-15

1. Suitable for Neutral and brittle rock.
2 .Widely used in Dimensional Stone Quarrying Industry.
3. Widely used in Underground Mining Industry.

2016-05-17

1. length: 0.6m-8m.
2. shank size: Hex 22mm*108mm.
3. Durable steel material for longtime use.
4. Higher quality
5. More reasonable price.

2016-05-19