The Mahr Micromar 844 A (4487707) measures 30-40mm/1.18-1.57" bores with carbide-tipped anvils and 3μm error limit. Lightweight aluminum measuring head reduces operator fatigue for production applications. Lever retraction provides rapid insertion with automatic self-centering. Three-point contact at 120° intervals locates true diameter. 76mm measuring depth with optional extension. Constant force mechanism ensures consistency. Pairs with MarCator indicators for digital readout. Indicator sold separately. Includes basic unit, head, and case.
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Spec Sheet
Mahr Micromar 844 A Bore Gage w/Carbide Anvils, Measuring Pistol, 1-3/16" - 1-5/8" Range
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Product Description
PRICE
$1,745.00
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Specifications
Weights & Dimensions
| Max Measurement | 1-5/8 in |
| Min Measurement | 1-3/16 in |
| Range | 1-3/16 - 1-5/8 in |
Product Details
| Type | Self-Centering Bore Gage |
| Case | Yes |
| Anvil Shape | Curved |
| Color | Black |
| Manufacturers Part Number | 4487707 |
| Accuracy | 3 µm °F |
| Data Output | No |
| Brand | Mahr |
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