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R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits

R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits

Product Description

Thread 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.

Production Process:

1. Raw material 2. Making bits body 3. Making bit face 4. Heat-treatment 5. Package.

Specification

Diameter		Buttons and Size (mm)			Flushing hole		Weight	Part Number
mm	inch	Front	Gauge	Angle	Front	Side	kg	Part Number
Spherical
41	1 3/5	2×9	4×9	35°	1	1	0.6	4148300489
41	1 3/5	2×8	5×9	35°	1	1	0.7	4148300490
43	1 2/3	2×9	5×9	35°	1	2	0.7	4148300491
43	1 2/3	2×9	5×10	35°	1	1	0.7	4148300492
43	1 2/3	2×9	6×9	40°	2	-	0.7	4148300493
45	1 7/9	2×9	5×11	30°	1	1	0.8	4148300494
45	1 7/9	2×9	6×10	35°	2	-	0.8	4148300495
45	1 7/9	3×8	6×10	30°	3	-	0.8	4148300496
48	1 8/9	2×9	5×11	35°	1	1	0.9	4148300497
48	1 8/9	2×9	6×10	40°	2	-	0.9	4148300498
48	1 8/9	3×8	6×10	40°	3	-	0.9	4148300499
48	1 8/9	3×9	6×10	30°	3	-	0.9	4148300500
51	2	2×10	5×11	35°	1	1	1	4148300501
51	2	2×10	6×10	40°	2	-	1	4148300502
51	2	3×9	6×10	35°	3	-	1	4148300503
57	2 1/4	3×9	6×11	35°	3	-	1.3	4148300504
64	2 1/2	3×10, 1×10	6×11	35°	3	-	1.6	4148300505
64	2 1/2	4×10	8×10	40°	2	-	1.6	4148300506
76	3	4×11	8×11	40°	2	-	2.6	4148300507

FAQ
Q1: What’s your delivery time?
A: Commonly product need 20 days to produce, within 3 days if in stock.
Q2: What’s methods of payments are accepted?
A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal.
Q3: What about the Shipments?
A: Bases on other quantity .We can send it to you by Express ,by Air ,by Sea ,and by Train.Or send the goods to your Chinese agent.
Q4: How to control the quality?
A: We should be checking & testing everyone button bit before shipment.
Q5: Do you agree sample order ?
A: Yes ,we are welcome your sample order to testing our quality.
Q6: Can we select the button bit color?
A: Yes ,we have golden ,green ,black for your choice.
Q7: Can we change to our mark on the button bit?
A: Yes ,we can casting your company mark on the button bit.(Except sample order)
Q8: Do you have after-sale service and warranty service ?
A: Any Quality or quantity problem once confirmed,we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Q9: Can I trust your company ?

A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Ali baba can guarantee all of you payment .

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Categories	Button Drill Bit
Brand Name:	MIROC
Model Number:	R32
Certification:	ISO
Place of Origin:	CHINA
MOQ:	1
Supply Ability:	2000000pcs per month
Delivery Time:	15-20 days
Packaging Details:	Standrad export packaging or customized
Product name:	rock bit
Material:	Carbide
Use:	Mining, Quarry, Tunneling
Thread:	H25, R25, R28. R32,R38, T38, T45, T51,ST58, ST68
Carbide Number:	10, 11, 12, 13, 14 Buttons
Diameter:	43-127mm
Carbide/Inserts type:	Spherical, Ballistic, Conical, Semi-Spherical
Body Type:	Normal type and Retrac type
Face Design:	Flat face and drop center
Color:	Green, Golden, or as your requirements