Name: 89mm T45 Ballistic Button Bit Retrac T45 Drill Bits for Mining
Brand: KSQ Technologies (Beijing) Co. Ltd
SKU: 89mm T45
Price: 508.50 USD
Availability: InStock

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89mm T45 Ballistic Button Bit Retrac T45 Drill Bits for Mining

Product Details:

Place of Origin:	CHINA
Brand Name:	MIROC
Certification:	ISO
Model Number:	89mm T45

Payment & Shipping Terms:

Minimum Order Quantity:	1
Delivery Time:	20-30

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Detailed Product Description

Material:	Tugestun Carbide + Top Quality Alloy Steel	Workmanship:	Hot Pressed & Cold Pressed
Advantage:	Quality Can Compare With World's Famous Brand .	Head Diameter:	T45-89mm, T45-102mm, T45-115mm, T45-127mm
Face&Skirt Type Face:	Flat Front & Drop Center. Skirt : Normal Skirt & Retrac Skirt	Button Bit Type:	Hemispherical & Parabolic & Conical & Ballistic
Application:	Tunnel , Blasting , Mining , Quarrying

Product Description

Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole.

Retrac button bits are made of high-quality steel and cemented carbide as raw materials, so they have a long service life. And the use of retrac bits minimize the loss of impact energy during transmission. In addition, the advanced button fixing technology makes the fixing force uniform and not easy to loose buttons. Meanwhile, the use of retract drill bits also ensures the perpendicularity of the borehole, so that the impact energy is concentrated on the rock and the drilling efficiency is improved.

No matter it is mining, rock drilling, or tunneling and blasting, Jinzen retract button bits are suitable for all these situations.

Advantage
1. High Quality
2. Reasonable Price
3. High Efficiency
4. Delivery On Time

Application
The button bit is widely used for rock drilling, blasting holes and other drill works in quarries, coal mines,
road and dam constructions and other similar projects.

T45 Button bits, retract skirt
Diameter		T.C buttons		Flushing hole		Angle	Weight(Kg)
mm	inch	Gauge x mm	Front x mm	Side	Front	Gauge	Weight(Kg)
76	3	6x12	4x11	1	2	40°	3.08
76	3	6x13	3x12,1x11	1	3	35°	3.16
76	3	8x12	4x12	1	2	35°	3.15
76	3	8x12	5x11	1	2	35°	3.09
89	31/2	8x13	4x13	1	2	35°	4.52
89	31/2	8x13	4x11,1x11	1	4	35°	4.35
89	31/2	8x13	4x11,2x9	1	4	35°	4.28
89	31/2	8x14	5x12	1	2	35°	4.58
89	31/2	8x13	6x12	1	2	35°	4.42
89	31/2	9x12	6x10	1	3	35°	4.62
102	4	8x15	4x15	1	2	35°	7.38
102	4	8x14	4x12,1x12	1	4	35°	7.25
102	4	8x14	4x12,2x12	1	4	35°	7.28
102	4	8x14	6x12	1	2	35°	7.15
102	4	9x13	8x13	1	3	35°	7.42
115	4 1/2	8x15	4x13,2x13	1	4	35°	9.54
115	4 1/2	8x15	7x14	1	2	35°	9.75
115	4 1/2	9x14	8x14	1	2	35°	9.72
127	5	8x16	7x14	1	2	35°	12.15
127	5	9x16	8x14	1	3	35°	14.42

89mm T45 Ballistic Button Bit Retrac T45 Drill Bits for Mining 0

89mm T45 Ballistic Button Bit Retrac T45 Drill Bits for Mining 1

Tag:

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

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