Inside Micrometers
Offer
£91.00
£109.20 inc. vat
- Constant force ratchet thimble
- 5-30mm, 25-50mm, 50-75mm & 75-100mm
- Adjusting key
Offer
£92.00
£110.40 inc. vat
- Constant measuring force
- Equipped with Ratchet Stop
- BMB1, BMB2, BMB3 & BMB4 types available
Offer
£94.45
£113.34 inc. vat
- Sets available
- Ranges in Metric or Inches
- Sleeve rotates to adjust the index line position
Offer
£110.80
£132.96 inc. vat
- Standard ratchet-style thimble
- Spindle locking screw
- Metric & Imperial options
Offer
£112.00
£134.40 inc. vat
- Each rod is marked with its measuring range
- Satin-chrome finish on the rods and micrometer
- Handle extension screws into the head enabling measurement in deep holes
Offer
£131.00
£157.20 inc. vat
- Tungsten carbide measuring faces
- All measuring faces are micro-lapped
- 50-250mm, 50-600mm & 150-2000mm
Offer
£153.50
£184.20 inc. vat
- Resolution: 0.001 mm / .0001"
- Wide range of inside measurements
- Sleeve rotates to adjust the index line position
Offer
£158.90
£190.68 inc. vat
- Resolution: 0.001 mm / .0001"
- Wide range of inside measurements
- Sleeve rotates to adjust the index line position
Offer
£172.90
£207.48 inc. vat
- Equipped with Ratchet Stop
- Suitable for measuring hub thickness and shoulders inside a bore
- Available in metric (0 - 25 mm to 75 - 100 mm) or inch (0 - 1" - 3 - 4")
Offer
£183.60
£220.32 inc. vat
- 50-250mm, 50-600mm, 150-2000mm & 1000-3000mm sets
- Graduations: 0.01mm
Offer
£186.50
£223.80 inc. vat
- All models supplied in a fitted case
- Complies with: BS959
- Metric or imperial
Offer
£215.00
£258.00 inc. vat
- Multiple options
- Clear, easy-to-read graduations
- Measuring graduations 0.005mm
Offer
£219.00
£262.80 inc. vat
- 5-30mm or 25-50mm options
- Accuracy: ±0.002mm
- Repeatability: 0.001mm
Offer
£223.80
£268.56 inc. vat
- Lower anvil range: Metric: 5-30mm
- Upper anvil range: Metric: 30-55mm
- Lower anvil range: Inch: 0.2 - 1.2”
- Upper anvil range: Inch: 1.2 - 2.2”
Offer
£242.50
£291.00 inc. vat
- Satin chrome finished frame
- Constant force ratchet thimble
- 5-150mm range
- Supplied in case
Offer
£252.90
£303.48 inc. vat
- Carbide measuring faces
- Accurate diameter measurements
- Equipped with a constant measuring-force device
Offer
In Stock : Get It Next Working Day*
£269.90
£323.88 inc. vat
- Sets available
- Ranges in Metric or Inches
- Measurement can be made with the accuracy of titanium-coated Holtest models
Offer
In Stock : Get It Next Working Day*
£286.00
£343.20 inc. vat
- Titanium-coated measuring pins
- Ratchet Stop ensures constant force
- Available in Two-Point and Three-Point ranges
Offer
£359.00
£430.80 inc. vat
- Dual scales
- Two-directional ratchet stop
- Available in metric (0-25 mm - 75-100 mm) or inches (0-1" - 3-4")
Offer
£418.00
£501.60 inc. vat
- 2 or 3 individual 3-point micrometers
- Setting rings
- Depth extensions and setting tools
Offer
£460.00
£552.00 inc. vat
- Constant measuring force
- Equipped with Ratchet Stop
- BMB2, BMB3 & BMB4 types available
Offer
£589.00
£706.80 inc. vat
- Carbide measuring faces
- Accurate diameter measurements
- Equipped with a constant measuring-force device
Offer
£645.00
£774.00 inc. vat
- Water-resistant, level IP54
- Easy-to-read indicator scale
- Available in metric (0-25 mm - 75-100 mm) or inches (0-1" - 3-4")
Offer
£669.00
£802.80 inc. vat
- Metric or Inch Sets are available
- Two-Point and Three-Point ranges
About Inside Micrometers
The inside micrometer precisely measures the inner diameter of objects bonded by walls, cylindrical bores, or hollow pipes. They are available in different designs and sizes for various measurements and can measure by mm or inches and gives precise readings.
The general equipment comprises a measuring head or a micrometer unit, extension rods, a spacer or spacing collar, and a handle. The measuring head consists of a thimble, which has one way marking known as the thimble division (TD) reading. The sleeve or barrel has the main or index scale and sub-scales, and they have two-waymarking, known as MSD (main scale division).
