ROSCHEN GROUP
                                                                                                           
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105 Years
Since 1921
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WJ 1308 & 1305 PDC Cutters for Coal Mining Bits - 13.44mm & 13.33mm Diameter with High Impact Toughness

Price Negotiable
Price: N/A
MOQ: 100 pcs
Delivery Time: Negotiable
Brand: ROSCHEN
Product Description
Product Overview

WJ 1308 and WJ 1305 PDC cutters deliver exceptional performance in demanding coal mining and geological drilling applications. These polycrystalline diamond compact cutters feature specialized design elements that enhance durability and operational efficiency.

Key Features & Benefits
  • Superior impact toughness for extended service life
  • Optimized diamond layer geometry prevents force concentration
Applications

Ideal for manufacturing roller bits, coal mining bits, geological exploration bits, DTH button bits, and tricone bits.

Technical Specifications
Model Diameter (mm) Height (mm)
WJ1308 13.44 8.00
WJ1305 13.33 5.00
Contact Information
ROSCHEN INC.
Skype: ROSCHEN.TOOL, ROSCHEN_GROUP
WeChat: +86-137 6419 5009; +86-135 8585 5390
WhatsApp: +86-137 6419 5009; +86-135 8585 5390
Email: roschen@roschen.com; roschen@roschen.net
Website: www.roschen.com; www.roschen.net; www.roschen.cn

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ROSCHEN GROUP
Location 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person Bill, George, Michael

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