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Mahr Inc. Datasheets for Bore and ID Gages

Bore and ID gages are designed for internal diameter dimensional measurement or assessment.
Bore and ID Gages: Learn more

Product Name Notes
Product features Single and multi-purpose bases with choice of comparative or direct measurement indicators Collect mounting allows for interchanging indicators and bases to meet a wide range of requirements Wide...
Product features “V” shaped base and needle contact Movement is “Push-Down” style
Product features With fine adjustment Measuring blades for outside measurements Vernier and main scale have a satin chrome finish for glare free reading Locking screw above Rounded measuring blades for...
Product features Available with Dial Indicator (75B-1 Models) or Maxμm®III and μMaxμm®II Digital Electronic Indicators (EMD-75B and XLI-75B Models) 89 x 102 mm / 3.50 x 4“ hardened, ground work...
Product features Easy to read tolerance markers Contact points are made from carbide Absolute measuring instrument
Product features Excellent accuracy due to the parallel springs in the probe being frictionless and free of play. User friendly: the surface can be inclined between 0° and 90° with...
Product features High contrast analog and digital LCD Tolerance is displayed with 2 LEDs
Product features Large cross beam with hardened and ground contact surface as well as mounting clamp for dial indicator Cross beam is hard chrome plated and hardened Measuring faces are...
Product features Maximum wear-resistance due to hard chrome plating Constant measuring force as a result of built-in spring thus eliminating user influence Highly versatile, each gage covers a large range.
Product features Measuring blades for outside measurements High contrast analog display Locking screw above Rounded measuring blades for inside measurements Slide and beam made of hardened stainless steel Immediate measurements...
Product features Measuring blades for outside measurements Vernier and main scale have a satin chrome finish for glare free reading Locking screw above Rounded measuring blades for inside measurements Measuring...
Product features Measuring head consists of a carbide-tipped moving anvil and an interchangeable stationary anvil which has a carbide ball Transmission lever system transfers movement of the movable anvil to...
Product features Measuring head consists of a carbide-tipped moving anvil and an interchangeable stationary anvil which has a hardened steel ball Transmission lever system transfers movement of the movable anvil...
Product features Measuring head consists of a carbide-tipped, movable measuring bolt and an opposing interchangeable stationary anvil with carbide ball Stationary measuring bolt can pivot through 180°, giving rise to...
Product features Rugged construction for long life and low maintenance: Stainless steel gaging head, one piece centralizing yoke with replaceable tungsten carbide balls Heavy duty housing protects Indicator Flow-through design...
Product features Satin chrome finished operating and display units Measuring head and End piece with mounting bore for interchangeable anvils Rigid, lightweight tubular construction Spindle is hardened through-out and ground,...
Product features Satin chrome finished operating and display units Rigid, lightweight tubular construction Spindle is hardened through-out and ground, stainless Locking device Carbide tipped spherical measuring faces Interchangeable extensions 44...
Product features Satin chrome finished operating and display units Rigid, lightweight tubular construction Spindle is hardened through-out and ground, stainless Measuring faces spherically lapped, one measuring face adjustable From measuring...
Product features Satin chrome finished operating and display units Spindle is hardened through-out and ground, stainless Rapid drive with integrated ratchet Self-centering measuring head consists of 3 laterally positioned anvils,...
Product features Vernier and main scale have a satin chrome finish for glare free reading Locking screw above Measuring surfaces made of steel Measuring blade for inside measurements Slide and...
Product features Vernier and main scale have a satin chrome finish for glare free reading Locking screw above Rounded measuring blades for inside measurements Measuring surfaces made of steel Slide...
Product features Vernier and main scale have a satin chrome finish for glare free reading Locking screw below Measuring surfaces made of steel Measuring blade for inside measurements Slide and...
Product features Vernier and main scale have a satin chrome finish for glare free reading Thumb clamp Measuring surfaces made of steel Measuring blade for inside measurements Slide and beam...
Product features Maximum wear-resistance due to carbide tipped faces Constant measuring force as a result of built-in spring thus eliminating user influence Highly versatile, each gage covers a large range.
Large universal length measuring instruments with large direct measuring range. Comparator with horizontal base bed (highly homogeneous, rigid granite) X-axis measuring system: Heidenhain incremental, precision length measuring system, 100 mm...
The 828 CiM precision length measuring machine is an Abbe-compliant comparator with horizontal base bed (highly homogeneous, rigid granite) Features Electronically controlled measuring force generation Motorized measuring spindle control with...
The PLM 600-E precision length measuring machine is an Abbe-compliant comparator with horizontal base bed (highly homogeneous, rigid granite) Features Sensitive adjustment in 5 axes, and object table with a...
The universal length measuring instruments. ULM-E comparators with horizontal base bed (highly homogeneous, rigid granite) X-axis measuring system: Heidenhain incremental, precision length measuring system, 100 mm long Z-axis measuring system:...
Universal length measuring instruments with laser measuring system. Comparator with horizontal base bed (highly homogeneous, rigid granite) X-axis measuring system: interferential laser measuring system, 525 or 1115 mm long Z-axis...