508 LOCATORS • Edge & Center Finders ELECTRONIC EDGE FINDERS MODEL #4200-B20 MODEL #4200-B40 MAGNETIC SINGLE EDGE FINDER APPLICATIONS: • Locates work surfaces quickly and easily. INCLUDES: • (1) 12 Volt battery. FEATURES: • Repeatability: ±.0002" • Precision ground on all surfaces. • Easy change 12V battery. • No bulbs to change, LED lights last for years. Model #4200-B40 • LED lights and audible “beep” activate instantly when stylus touches conductive metal. STYLUS .200" .400 SHANK 1/2" 3/4 LIGHTS Yes Yes AUDIBLE No Yes MODEL # 4200-B20 4200-B40 ORDER # 57-064-945 57-064-946 PRICE EACH $178.22 178.22 FEATURES: • Conveniently attaches itself to workpiece with built-in permanent magnet. • If hole or slot is indicated to centerline of spindle, the edge of workpiece will automatically be on centerline. • Precision ground to ±.0001". • Avoids calculation errors by eliminating additions or subtractions. ROUND BAR CENTER FINDER MODEL # 17276 ORDER # 57-017-407 PRICE EACH $158.07 APPLICATIONS: • Shaft located in drill chuck or collet center is obtained when pointer lines up with line on short shaft. WIGGLER & CENTER FINDER SETS MODEL # 4200-100 ORDER # 57-101-655 PRICE EACH $23.36 APPLICATIONS: • For accurately locating working points on drill presses, milling and other machines. FEATURES: • The original snap-in ball and socket wiggler. MODEL #S828HZ WIGGLER & CENTER FINDER SET DESCRIPTION Includes: Vinyl case, ball contact attachment: .250" diameter, disc contact attachment: .100" diameter, off-set indicator holder, needle point attachment, shank MODEL # 389-4 ORDER # PRICE PER SET 57-071-389 $21.58 DESCRIPTION SET Wiggler / Center Finder, Complete With Case and (4) Attachments, 828B, C, D, PT09186 INDIVIDUALS Wiggler / Center Finder, Without Indicator Holder, Without Case Pointed Shank Ball Contact Only (.25"/6.3mm Ball) Disc Contact Only (.100"/2.5mm Disc) MODEL # ORDER # PRICE EACH S828HZ 57-051-215 $88.49 S828 828A 828B 828C 57-051-216 57-051-217 57-051-218 57-051-219 $56.58 34.46 9.24 16.97 See Our Solutions Blog For Exclusive Videos, Articles & Downloadable Technical Reference Guides