T51 115mm Button Bits Rock Drilling Ballistic Spherical Thread

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KSQ Technologies (Beijing) Co. Ltd

City: beijing

Province/State:beijing

Country/Region:china

Tel:0086--18501231988

Contact Person:
Mr.Yingkai Zhang View Contact Details

T51 115mm Button Bits Rock Drilling Ballistic Spherical Thread

Brand Name	MIROC
Model Number	T51 115mm
Certification	ISO
Place of Origin	CHINA
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	10000000 Pieces per Year
Delivery Time	5-15 Working Days
Packaging Details	Carton Box or Wooden Box
Name	Rock Drill Bit
Material	Tungsten Carbide
Use	Ore Mining, Tunneling,Mining,Quarrying,Construction
Color	Green,blue,golden etc
Thread type	R25,R28,R32,R38,T38,T45,T51,ST58,ST68
Button bit shape	Spherical, Ballistic,Conical
Face shape	Flat shape and Drop-center shape

Detailed 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

Product Tags: t51 button bits rock drilling spherical thread button bits rock drilling 115mm button bit for rock drilling

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