Maxdrill 7 Degree Taper Button Bit 45mm Mining Drill Bits

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Model NO.: 30452507-07-66
• Material: Alloy Steel & Tungsten Carbides
• Applicable Industries: : Construction Works, Energy & Mining
• Type: Drill Bit
• Key Word: Button Bit
• Machine Type: Drilling Tool
• Color: Red or Customize
• Angle: 40degree
• Button Shape: Spherical / Ballistic
• Rock Class: Soft, Medium and Hard
• Application: Rocking
• Processing Type: Machined
• Name: Maxdrill 7 Degree Taper Button Bit 43mm
• Part Number: 30452507-07-66
• Transport Package: Carton&Plywood Pallet
• Specification: taper bit 7 degree 45mm
• Trademark: MAXDRILL
• Origin: China
• HS Code: 82071300
• Production Capacity: 100000

Product Description

Maxdrill 7 Degree Taper Button Bit 45mm mining drill bits

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Product Description:

Dimensions		Flushing holes		Buttons(mm)		Angle	Class	Part No
mm	in	Front No Size	Gauge No Size	Front No Size	Gauge No Size
32	1 1/4	2x4	1x4	2x7	5x7	40°	H	30322207-07-66
34	1 11/32	2x4	1x4	2x7	5x7	40°	H	30342207-07-66
36	1 13/32	2x4.5	1x4.5	2x7	5x8	40°	H	30362207-07-66
38	1 1/2	2x5	1x4.5	2x7	5x8	40°	M	30382207-07-66
41	1 5/8	2x5	1x5	2x7	5x9	40°	M	3041227-07-66
34	1 11/32	2x4	1x4	2x7	6x7	35°	M	30342208-07-66
36	1 13/32	2x4.5	1x4.5	2x7	6x7	35°	H	30362208-07-66
38	1 1/2	2x5	1x5	2x8	6x8	35°	M	30382208-07-66
41	1 5/8	2x5	1x5	2x8	6x8	35°	H	30412208-07-66
36	1 13/32	2x4.5	1x4.5	2x7	5x8	35°	H	30362507-07-66
38	1 1/2	2x5	1x4.5	2x8	5x8	35°	H	30382507-07-66
41	1 5/8	2x5	1x5	2x7	5x9	35°	H	30412507-07-66
45	1 11/16	2x5	1x5	2x8	5x9	35°	M	30452507-07-66

Maxdrill do as your request! Welcome inquire and discuss more!

Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)
maxdrillrocktools.en.made-in-china.com
Product Process:


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FAQ:
The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality