China Bkh47 Rock Drilling Bucket Rotary Picks Bullet Teeth for Piling Drilling Rig Manufacturers, Pricelist

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China Bkh47 Rock Drilling Bucket Rotary Picks Bullet Teeth for Piling Drilling Rig Manufacturers, Pricelist

Product Details

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

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Product Description

Basic Information

Model NO.	BKH47
Certification	ISO 9001:2000, ISO 9001:2008
Standard	GB
Material	Alloy Steel
Surface Treatment	Sand Blast
Manufacturing Process	Forging
Shank	60mm
Carbide Diameter	19-30
Production Capacity	10000PCS/Per Month
HS Code	84018487

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Packaging & Delivery

Package Size	30.00cm * 30.00cm * 30.00cm
Package Gross Weight	5.000kg
Transport Package	Standard Wooden Boxes or Pails

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Product Description

1. High Durability: Alloy steel body is made by material ASTM4140 (42CrMoA), heat treatment with HRC38-42 hardness, offering high toughness and wearable characteristics.

2. Premium Tips: Tungsten carbide tip is made from low press sintered and suitable grade selected according to target projects to ensure optimal performance during operation.

3. Versatile Application: Our products adapt to machines with high feed rates, ensuring long service life and short tool-changing times. Ideal for surface mining, underground mining, and tunneling.

Compatible Round Shank Tools Replacement:
• 19mm: U43KHL, C21, U43KH, C24, U43K, C22, U43KL, C21HD, U43KHD
• 20mm: U50KH, U50KL, U51KHL, U51KL
• 25mm: U765XHD, AM476, U765HD, U73, UC765, AM765PKH, AM430FB, C31HD, C31, C32, U40HD
• 30mm: KS5, AM510FG, U119, U119HF, AM521HF, AM514P, U85AUS, AM511, AM511FG, U85, U85HD, U85HDF, AM512FG, UR118, U84KHD, U118HCP, U118K, U83K
• 35mm: U92, U92HD, U92HDL, U92K, U94, U94KHD, U92KHD, U92LR, U94HDLR, U93LRD, U95, U95HD
• 30/38mm: C7, U47, KSM1, U47HD, U47 52, U47GB, TS11, U47 1, KSM7, C4, U44, C4 1, U44 1
• 52mm: U200HF, AM956DB, AM962, U200, U200TS, AM941, AM941HF, AM942DB, AM942DBHF, AM943DB

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Detailed Photos

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Technical Parameters

The tooth body is manufactured using high-quality cold extrusion 42CrMo, ensuring high density and no decarburization. Our numerical control lathe processing guarantees consistent sizing across all units. With a specialized heat treatment process (40-45 degrees), the surface remains free from oxidation. The tooth head utilizes an isothermal quenching process to maintain hardness. We use YG10C cemented carbide to ensure stable quality and can add a welding wear-resisting layer (hardness > 65 degrees) based on customer requirements.

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Shipping & Logistics

Frequently Asked Questions

What are the available payment methods?

We accept T/T (Telegraphic Transfer), Western Union, and L/C at sight.

How long is the handling and production time?

Production normally takes about 25 days based on order quantity. If the requested size is in stock, it only takes 2 to 3 days.

What are the shipping options for small and bulk orders?

For sample orders, we suggest express couriers like DHL, UPS, TNT, or FEDEX. For bulk orders, we recommend shipping by air or sea.

How do you ensure product quality control?

We have an experienced internal QC team. Every order undergoes strict inspection and testing before being shipped out.

What kind of after-sales service do you provide?

Our team responds to inquiries within 24 hours. We provide continuous technical support and offer free replacements if a failure is confirmed to be caused by product quality issues.