T51 115mm Button Bits Rock Drilling Ballistic Spherical Thread

Name: T51 115mm Button Bits Rock Drilling Ballistic Spherical Thread
Brand: KSQ Technologies (Beijing) Co. Ltd

T51 115mm Ballistic Spherical Thread Button Rock Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Recommended for eliminating hole deviation • Widely used drifting and tunneling • Bit face design is ideal for medium-hard to hard abrasive rock Button

Place of Origin CHINA

Use Ore Mining, Tunneling,Mining,Quarrying,Construction

Color Green,blue,golden etc

Packaging Details Carton Box or Wooden Box

Material Tungsten Carbide

Model Number T51 115mm

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Product Description

T51 115mm Ballistic Spherical Thread Button Rock Drill Bits

Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

• Recommended for eliminating hole deviation

• Widely used drifting and tunneling
• Bit face design is ideal for medium-hard to hard abrasive rock

Button bit and Insert types
Spherical Button Characteristics
1.Universal button
2.Good wear resistance
3.Best suited for hard ground
4.27000-48000PSI(180 to 320Mpa)
5.Suited for abrasive to very abrasive drilling conditions

Ballistic Button Characteristics
1.Fast Penetration
2.Best suited for soft rock
3.10000-20000PSI(70 to 140Mpa)
4.Suited for non-abrasive drilling conditions

Specification:

Diameter		Buttons and Size (mm)			Flushing Hole		Weight	Part Number
mm	inch	Front	Gauge	Angle	Front	Side	(kg)	Part Number
Spherical
89	3 1/2	4x13	8x13	40°	2	-	4.9	4148300885
89	3 1/2	5x13	8x13	35°	2	1	4.9	4148300886
89	3 1/2	3x11, 2x11	6x13	35°	4	-	4.9	4148300887
89	3 1/2	4x11, 1x11	8x13	35°	4	-	4.9	4148300888
89	3 1/2	4x13, 1x13	8x13	35°	4	-	4.9	4148300889
102	4	4x14	8x14	40°	2	-	5.8	4148300890
102	4	6x13	8x16	35°	2	1	5.8	4148300891
102	4	3x13, 2x13	6x14	35°	3	1	5.2	4148300892
102	4	4x13, 1x13	8x14	35°	4	-	5.8	4148300893
102	4	4x13, 2x13	8x13	35°	4	1	5.8	4148300894
115	4 1/2	6x14	8x14	35°	2	-	6.8	4148300895
115	4 1/2	6x14	8x16	35°	2	-	6.8	4148300896
115	4 1/2	4x13, 2x13	8x14	35°	4	-	6.8	4148300897
115	4 1/2	4x13, 3x13	8x14	35°	4	-	6.8	4148300898
115	4 1/2	4x14, 2x14	8x16	35°	4	-	6.8	4148300899
115	4 1/2	4x13, 2x13	8x14	35°	4	-	6.8	4148300913
115	4 1/2	4x13, 3x13	8x14	35°	4	-	6.8	4148300914
115	4 1/2	4x14, 2x14	8x16	35°	4	-	6.8	4148300915