New Delivery for Hw Casing - Retractable Drill Bit – TDS

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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Butt Fusion Welding Machine, China Bw Rod, China Down The Hole Hammer Manufacturers Suppliers, For high quality gas welding & cutting equipment supplied on time and at the right price, you can count on company name.

New Delivery for Hw Casing - Retractable Drill Bit – TDS Detail:

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

• Color: Green,Blue or Based on Customer requirements

China supplier R25 R38 T38 T45 T51 GT60 retrac thread rock button drill bits. Can customize to design bit diameter,air hole quantity as well as bit head shape.Alloy button shape can be changed according to requirement.

Bit Dia.(mm)	Thread Connection	*QtyButton Dia(mm)Gauge**	*QtyButton Dia(mm)Front**	Air Holes Front	Air Holes Side	Weight(kg)
43	R28	5X10	2X9	1	3	0.9
51	R32	6X10	3X9	3	-	1.0
76	R32/R38/T38	7X10	4X10	1	2	2.6
89	T38/T45/T51	8X12	4X12+2X10	4	2	4.3
102	R32/T38/T45	8X14	6X12	2	2	5.6
110	T45/T51	7X14	5X13	3	-	5.8
115	T45/T51	7X14	6X14	4	-	6.0
127	T45/T51/GT60	8X14	7X13	2	1	6.5
140	T51/GT60	8X16	7X14	2	1	8.9
152	T51/GT60	8X16	8X14	2	1	10.0

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We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for New Delivery for Hw Casing - Retractable Drill Bit – TDS , The product will supply to all over the world, such as: Algeria, Iran, Somalia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!

By Mildred from Qatar - 2017.02.28 14:19

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Emma from Birmingham - 2017.07.07 13:00

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