844 A Series Mahr Federal Self-Centering Pistol Bore Gage

844 A Series Mahr Federal Self-Centering Pistol Bore Gage

All Mahr 844 A Series Mahr Federal Self-Centering Pistol Bore Gages are On Sale at Gaging.com! 

Mahr Federal‘s 844A Self Centering Pistol style bore gage provides long measuring range with fixed anvils. The pistol grip incorporates a constant measuring force allowing measurement with no operator influence!

Features include:

  • These Gages are supplied without indicator
  • Self centering measuring heads consists of three laterally positioned anvils, each are offset at 120° intervals
  • Measuring heads larger than 12.5mm/0.5” are carbide tipped
  • Measuring heads from 40mm/1.6” are made from aluminum to reduce weight
  • Marcom output
  • Optional Digital indicators are interchangeable for economical upgrade and maintenance

Optional accessories - contact Mahr Federal Inc for details

  • Individual measuring heads
  • Basic measuring pistol
  • Delth extension rods
  • adaptors for competitive pistols and measuring heads

844 A Series (Full Sets)

Measuring range (mm) Measuring range (in) Measuring depth (mm) Error limit G* um/inch Order no.***
6 - 8 .25 - .3125“ 64 / (139**) 3 / .00015 4487700
8 - 10 .3125 - .4“ 64 / (139**) 3 / .00015 4487701
10 - 12 .4 - .472“ 64 / (139**) 3 / .00015 4487702
12 - 16 .472 - .625“ 65 / (140**) 3 / .00015 4487703
16 - 20 .625 - .775“ 65 / (140**) 3 / .00015 4487704
20 - 25 .775 - 1“ 70 / (220**) 3 / .00015 4487705
25 - 30 1“ - 1.2“ 70 / (220**) 3 / .00015 4487706
30 - 40 1.2 - 1.575“ 71 / (221**) 3 / .00015 4487707
40 - 50 1.575“ - 2“ 79 / (229**) 3 / .00015 4487709
50 - 60 2“ - 2.35“ 79 / (229**) 4 / .00016 4487710
60 - 70 2.35 - 2.75“ 79 / (229**) 4 / .00016 4487711
70 - 85 2.75 - 3.35“ 97 / (247**) 4 / .00016 4487612
85 - 100 3.35 - 4“ 97 / (247**) 4 / .00016 4487613
100 - 125 4 - 4.9“ 132 / (282**) 5 / .0002 4487614
125 - 150 4.9 - 5.9“ 132 / (282**) 5 / .0002 4487615
150 - 175 5.9 - 6.9“ 132 / (282**) 6 / .00025 4487616
175 - 200 6.9 - 7.9“ 132 / (282**) 6 / .00025 4487617

 

 


4487617 Mahr Pistol Bore Gage 6.9-7.9 inch / 175-200 mm range

4487617 Mahr Pistol Bore Gage 6.9-7.9 inch / 175-200 mm range

* See the recommended indicators in the "Related Products" Tab above. 844 A Series The 4487617 Mah..

$2,319.00 $2,650.00

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