China 102mm T51 Thread 14 Buttons Robit Style Drop Center Retrac Drill Bit Manufacturer, Pricelist

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China 102mm T51 Thread 14 Buttons Robit Style Drop Center Retrac Drill Bit Manufacturer, Pricelist

Product Details

Customization:	Available
After-sales Service:	Repair or Replacement
Warranty:	6 Months

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Product Description

📌 Basic Product Information

Model NO.102T51-ROBIT

CertificationISO 9001:2000, ISO 9001:2008

StandardGB

Surface TreatmentSpray-Paint

Manufacturing ProcessStamping

MaterialCarbon Steel

ThreadT51

Machine TypeDrilling Tools

ColorRed, Black, Yellow, White

Tungsten CarbideYk05 or T6

Diameter102mm

StyleRO

HS Code82071990

Production Capacity500,000 PCS/Month

📦 Packaging & Delivery

Package Size30.00cm * 30.00cm * 30.00cm

Package Gross Weight5.000kg

Transport PackageWooden Case

📝 Product Description

Bench and production drilling tools include rods, shank adapters, couplings and bits. We offer 9 primary thread types: R3212, R32, HL38, T38, T45, T51, T60, ST58, and ST68. These are fully compatible with button bits, cross bits, and reaming products.

Key Features:
• Comprehensive range from 1" rope thread to T60 thread equipment.
• Optimized for significant productivity improvements in rock drilling.
• High-quality drill rods, tubes, and button bits recognized by global users.

Technical Specifications:

Thread Options: R32, HL38, T38, T45, T51, T60, ST58, ST68
Diameter Range: 38mm - 140mm
Standard Packaging: Industrial-grade wooden cases or cartons

Carbide Dimension				Dimensions D		Flushing Hole
Gauge		Front		mm	in	Front	Side
6	14	4	14	89	3 1/2"	3	0
8	12.7	6	11	82	3 1/4"	2	1
8	12.7	6	11	85	3 3/8"	2	1
8	12.7	6	12.7	89	3 1/2"	2	0
8	14	6	14	102	4"	2	0
8	16	6	14	115	4 1/2"	2	0
8	16	8	14	127	5"	2	0
8	16	8	16	140	5 1/2"	2	0

❓ Frequently Asked Questions

Q1: What thread types are available for these drilling bits?

We provide a wide range of threads including R32, HL38, T38, T45, T51, T60, ST58, and ST68 to suit various drilling requirements.

Q2: What materials are used in the manufacturing of the bits?

The products are manufactured using high-quality Carbon Steel and feature Tungsten Carbide (Yk05 or T6) for enhanced durability.

Q3: What is the standard diameter range for these tools?

Our drilling tools support a diameter range from 38mm up to 140mm, covering most standard bench and production drilling needs.

Q4: How are the products packaged for international shipping?

To ensure safety during transit, all items are packed in robust wooden cases or reinforced cartons, with a standard package size of 30x30x30cm.

Q5: Can these bits be used for specialized drilling machines?

Yes, these are professional-grade drilling tools designed for bench drilling and production drilling machines.

Q6: What surface treatment is applied to prevent corrosion?

The products undergo a professional spray-paint surface treatment, available in red, black, yellow, or white colors.

Product Detail

China 102mm T51 Thread 14 Buttons Robit Style Drop Center Retrac Drill Bit Manufacturer, Pricelist

Product Description

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