China B85/2 Tungsten Carbide Tipped Holder for 38/30mm Round Shank Bits Mining Manufacturer, Factories

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China B85/2 Tungsten Carbide Tipped Holder for 38/30mm Round Shank Bits Mining Manufacturer, Factories

Product Details

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

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Product Description

Basic Specifications

Model NO.:B85/2

Certification:ISO 9001:2000, ISO 9001:2008

Standard:GB

Surface Treatment:Sand Blast

Process:Forging

Material:Alloy Steel

Shank:38/30

HS Code:82071990

Product Description

Foundation Drilling & Cutting Tools: These round shank cutter tools and holders are specifically engineered for foundation drilling, compatible with a wide range of piling machines and drill rigs.

Our comprehensive selection includes 19mm, 22mm, 25mm, 30mm, and 30/38mm shank options, suitable for applications in foundation creation, solid walls, water well drilling, trenching, mining, and tunneling.

High-Grade Body: Manufactured from ASTM4140 (42CrMo) or ASTM5140 (40Cr) alloy steel with HRC38-42 heat treatment for superior toughness.
Tungsten Carbide Tip: Low-pressure sintered carbide tips selected for target projects ensure optimal performance and durability.
Efficiency: Designed for high feed rates, long service life, and minimized tool replacement downtime.
Versatility: Ideal for excavating sand, cobbles, weathered rock, and hard rock formations.

Detailed Photos

Technical Parameters

Model No.:	B85/2	Weight:	2.0 kgs
Material:	ASTM4140 (42CrMo)	Hardness:	HRC38-42
Package:	10 PCS / Box	Specification:	ISO 9001:2008
Production:	20,000 PCS / Month	Application:	Foundation Drilling

Packaging & Shipping

Frequently Asked Questions

What are the available methods of payment? We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.

How long does it take to handle an order? It typically takes 25 days for production based on quantity. If the requested size is in stock, it only takes 2 to 3 days.

What are the available shipping options? For sample orders, we suggest express couriers like DHL/UPS/TNT/FEDEX or air freight. For bulk orders, we recommend air or sea transportation.

How do you ensure product quality? We have an experienced QC team. Every order undergoes strict inspection and testing before shipment.

What kind of after-sales service is provided? Our team responds within 24 hours. We provide ongoing technical support and free replacements for any confirmed quality failures.

Can these tools replace other major brands? Yes, our tools are suitable replacements for various specifications from brands like Betek (e.g., B47K, B85/2, BHR) and Kennametal (e.g., C21, C31, U47HD).