T51 102mm Retract Thread Button Drill Bit Top Hammer Drill Bits

• Customization: Available
• After-sales Service: Yes
• Warranty: 6 Months
• Model NO.: 30102T51F14R
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Material: Alloy Steel & Tungsten Carbides
• Thread: T51
• Diameter: 102mm
• Flushing Hole(mm)Front No Size: 2X13
• Buttons(mm)Front No Size: 6X14
• Buttons(mm)Gauge No Size: 8X14
• Angle: 35°
• Class: Medium
• Part No.: 30102t51f14r
• Application: Bench & Long Hole Drilling
• Transport Package: Carton&Plywood Pallet
• Specification: 102mm
• Trademark: MAXDRILL
• Origin: China
• HS Code: 82071300
• Production Capacity: 100000

Product Description

Products Description
T51 102mm Retract Thread Button Drill Bit Top Hammer Drill Bits
Part No.30102T51F14R
Bit Diameter: 102mm
Thread: T51
Button Bits: 14 buttons
Length of drill rod: 1525mm-6100mm (MM and MF)
Button bit design: Drop centre, Normal body.
Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
Applications: Bench, Production
Website:maxdrillrocktools.en.made-in-china.com
We have different designs for various rock formations, longer service life to decrease use costs for users.

Dimensions		Flushing holes(mm)		Buttons(mm)		Angle	Class	Part No.
mm	Inch	Front No Size	Gauge No Size	Front No Size	Gauge No Size
89	3 1/2	2*11	2*8	6*12	8*14	35°	H	3089T51F14R
102	4	4*11	-	6*13	8*14	35°	H	30102T51F14R
115	4 1/2	4*13	-	6*14	8*16	35°	H	30115T51F14R

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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

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