Bilz 6715498 WES2B M8 DIN-371 Quick Change Tap Holder Compatible with Bilz CNC Tapping Adapter For Thread Machining Tap Collet Chuck CNC tools

Product Performance Introduction

This WES2B quick change tap adapter adopts high alloy quenched steel body with precision ground surface. Built-in adjustable safety torque clutch provides overload protection, automatically slip when torque exceeds preset value to prevent tap fracture during tapping. Positive square drive structure delivers stable torque transmission without tap slipping. It supports fast tap replacement without removing the whole tapping chuck from machine spindle, greatly shortens tool change downtime for batch tapping. Compatible with Bilz WF series quick change tapping chucks, widely used for synchronous tapping on machining centers and special transfer production lines.

Core Series Identification

• Full Part No: 6715498 WES2B M8 DIN-371
• Brand: Bilz, Made in Germany
• Series: WES2B Quick Change Tapping Adaptor
• Type: Quick Change Tap Adapter with Safety Torque Clutch
• Compatible Tap: M8 DIN371 short shank machine tap
• Drive Method: Positive square drive for tap square shank
• Core Feature: Built-in safety overload clutch for tap breakage prevention
• Matching Tapping Chuck: Bilz WF series quick change tapping chuck
• Compatible Equipment: CNC machining center, multi-axis tapping machine, transfer production line

Foreign Trade Document Standard Filling Info

1. Full Complete Part No: 6715498 WES2B M8 DIN-371 Bilz
2. Brand: Bilz (Original Germany Quick Change Tap Adapter)
3. Series Name: WES2B Quick Change Tapping Adaptor with Safety Clutch
4. Spec Parameter: M8, DIN371 standard tap, built-in torque safety clutch, size 2 quick change system
5. Application: CNC synchronous tapping, internal thread tapping for mass production

3. Modifier + Core Product + Application Scenario Extension Sentences

1. High alloy hardened precision ground + quick change tap adapter + for CNC machining center M8 DIN371 tap thread tapping
2. Built-in safety torque clutch overload protection + Bilz tapping adaptor + avoid tap breakage during continuous mass tapping
3. Fast tool change positive square drive + WES2B tap collet chuck + for automotive & general machinery workshop thread production

4. Structured Complete English Detailed Product Description

Product Overview

Bilz 6715498 WES2B M8 DIN-371 is original German Bilz WES2B series quick change tapping adaptor, designed for clamping M8 DIN371 short integral shank machine taps. It works with Bilz WF series quick change tapping chucks for CNC synchronous tapping operations. Equipped with integrated safety torque clutch and positive square drive mechanism, this adaptor protects taps from overload fracture while maintaining stable torque transmission. Operators can swap taps quickly without dismounting the main tapping chuck from machine spindle, cutting machine downtime significantly. It is widely deployed on vertical machining centers, special tapping machines and automated transfer lines for continuous mass internal thread production.

Key Features

1. Built-in adjustable safety torque clutch, overload slipping protection effectively prevents tap breakage under abnormal cutting load
2. Positive square drive design, reliable torque transfer, eliminates tap twisting and slipping risks
3. Quick-change modular structure, rapid tap replacement, reduces tool change time for batch tapping jobs
4. High alloy steel body with quenching & precision grinding, high rigidity, low wear and long service life
5. Specially fitted for DIN371 short shank M8 machine taps, standard tap shank compatibility
6. Modular system compatible with Bilz WF quick change tapping chuck platform, easy assembly and maintenance
7. Compact structure, suitable for tight working space and deep hole tapping applications
8. Optimized for high-volume continuous tapping, improves thread quality and extends tap working life

Technical Specifications

• Full Model Number: 6715498 WES2B M8 DIN-371
• Brand Origin: Bilz, Germany
• Product Type: Quick Change Tapping Adaptor / Tap Collet Insert
• Series: WES2B Size 2
• Compatible Tap Spec: M8 Metric Tap, DIN371 short integral shank standard
• Protection Mechanism: Built-in safety torque overload clutch
• Tap Drive: Positive square drive
• Body Material: High alloy quenched tool steel
• Matching Chuck: Bilz WF series quick change tapping chuck
• Compatible Machine: CNC machining center, dedicated tapping machine, automatic transfer production line
• Recommended Application: Synchronous internal thread tapping, mass production tapping

Applicable Workpiece Materials

Carbon steel, alloy steel, stainless steel, cast iron, aluminum alloy, brass

Typical Industrial Application Scenarios

Machining Operations

Synchronous blind hole & through hole internal thread tapping, continuous mass M8 thread production, overload protection tapping

Mass Production Workpieces

1. Automotive component workshop: M8 internal thread tapping of engine auxiliary fittings, chassis hardware batch processing
2. Hydraulic & pneumatic parts factory: Valve body, pump housing M8 thread tapping
3. General machinery manufacturing line: Mechanical housing, connecting bracket internal thread mass tapping
4. Electronic hardware production plant: Steel & aluminum alloy precision fixture M8 thread machining
5. Automated transfer line workshop: High-volume continuous tapping for standardized mechanical components