/ Precision Measuring Tools / Precision Hand Tools / Depth Gages / Dial Depth Gages / 644MJ * Not actual product image 56028 644MJ Dial Depth Gage 56028 Other similar products The Starrett 644 Dial Depth Gage is for longer ranges, and is accurate and simple to use. Put the contact on the work to be measured and push the gage head down until the base stops at the reference point and take your reading. Furnished with three rounded-end contact points to cover the range. Flat end contact points are also available on special order. The zero setting can be checked with the (shortest) contact in place by pushing down on a flat surface. 0-75mm Range, 0.01mm Grad, 0-100 Dial. Features Specifications Parts Contact Starrett Features For longer ranges, are accurate, and simple to use Furnished with three rounded-end contact points to cover the range Flat end contact points are also available on special order 0-75mm Range 0.01mm Graduation in Case 0-100 Dial Reading Specifications Range (mm): 0-75mm Graduations (mm): 0.01mm Dial Reading: 0-100 Parts Member of Kit Item #DescriptionPart No.QtyInformation 1INDICATORNOT AVAILABLE1 2•CASE SUB-ASSEMBLY FOR 2 TO 3 GEARPT227001 3•BRIDGE/PLATE ASSEM.11274-01 4••SCREW, #3-56 PHILLIP X .263 LONGPT094244 5••SCREW, #1-64 SLOT X .148 LONG23449-01 6••POST, HAIRSPRING11287-01 7••PINION, HANDPT089731 8••HAIRSPR GEAR ASSEM.09288-R1 9••GEAR, RACK ASSEMBLYPT118531 10••GEAR, IDLER ASSEMBLY11275-01 11••BRIDGE #2509414-01 12••BEARING, JEWEL #25PT094221 13••BEARING,JEWELPT094213 14••PIN, .094X.30009425-02 15••PLATE09396-01 16••PIN, .093X.11109431-02 17••BEARING,JEWELPT094214 18•SCREW, #3-56 SLOT X .556 LONGPT093522 19•WSHR,.100X.187X.025PT093502 20•BACK, FLAT PLASTIC #25PT261601 21•SCREW, #3-56 PHILLIPS X .190 LONGPT093074 22•BEZEL & CRYSTALPT994191 23••BEZEL IND., PLASTICPT234161 24••CRYSTAL, #25PT066221 25•SPR WSHR,1.593X2.020X.006PT06673A1 26•HAND, #25PT083081 27•HAND, #81 TELL TALE07478-02 28•DIAL,STAT 644-881MJ25165-21 29•DIAL, MOV 25MM RANGE25195-R1 30•25mm PLASTIC STEM CAP26403-01 31•SCREW, #4-48 SLOT X .231 LONGPT092841 32•BEZEL CLAMP, PLASTIC23417-01 33•SCREW, .140-40 CLAMP X .281 LONGPT111551 34•RACK, 25MM RANGEPT112651 35•PIN, RACK GUIDE #25PT093421 36•GUIDEPT093441 37•SCREW, #1-64 SLOT X .154 LONGPT093482 38•SPR, .139X.159X.050 RETURNPT095931 39BASE, #64408226-01 40SCREW, #4-48 SHCS X .375 LONGPT077612 41WSHR,.113X.187X.080PT077622 42SET OF 3 CONTACT POINTSNOT AVAILABLE(2)1FACTORY REPL. ONLY