Specifications
Warranty :
One Year
Measurement :
Metric
Measurement Object :
Inside Diameter for Bore
Measuring Range :
225-250mm
Accuracy :
0.007mm
Setting Rings :
Φ237.5mm
Form :
Pistol-Grip Three-Point
Feature :
Single-Hand Operation
Processing :
Fine Lapping
Customized :
Acceptable
Package :
Aluminium Box
Brand Name :
KM
Model Number :
KM-2305-250
Certification :
ISO DIN GB RoHS
Place of Origin :
Shaanxi, China
Payment Terms :
T/T,L/C,D/P,D/A,PayPal,etc.
Supply Ability :
50000pieces/Month
Delivery Time :
Within 15days
Packaging Details :
Aluminium Box 32*30*21cm/Piece 4.10kg/Piece
Description
225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing
This pistol-grip three-point micrometer enables effortless one-handed operation, making it ideal for measuring in tight spaces and hard-to-reach locations. Perfect for batch measurements, it allows quick comparison of multiple hole dimensions to verify consistency.
Enhanced Measurement Accuracy
The three-point contact design ensures superior accuracy and stability when measuring both blind and through holes. This configuration effectively minimizes measurement errors, delivering highly precise results.
Comprehensive Measurement Range
Available with a wide measuring range from 6-8mm up to 275-300mm (metric) and 0.275-0.35″ up to 11-12″ (imperial), accommodating diverse industrial applications.
Key Features
  • Self-centering 3-point design for accurate bore measuring
  • Measurement capability closer to the bottom of blind bores
  • Carbide-tipped contact points with ratchet stop
  • Optional digital indicator (fixing bore: φ8mm or 3/8'')
  • Supplied with setting rings for measurements within 100mm
  • Comes in a fitted protective case
Technical Specifications
Order No. Measuring Range Accuracy Setting Rings
KM-2305-8 6-8mm 0.004mm Φ6mm
KM-2305-10 8-10mm 0.004mm Φ8mm
KM-2305-12 10-12mm 0.004mm Φ10mm
KM-2305-16 12-16mm 0.004mm Φ16mm
KM-2305-20 16-20mm 0.004mm Φ16mm
KM-2305-25 20-25mm 0.004mm Φ25mm
KM-2305-30 25-30mm 0.004mm Φ25mm
KM-2305-40 30-40mm 0.004mm Φ40mm
KM-2305-50 40-50mm 0.005mm Φ40mm
KM-2305-63 50-63mm 0.005mm Φ62mm
KM-2305-75 62-75mm 0.005mm Φ62mm
KM-2305-88 75-88mm 0.005mm Φ87mm
KM-2305-100 87-100mm 0.005mm Φ87mm
KM-2305-125 100-125mm 0.005mm Φ112.5mm
KM-2305-150 125-150mm 0.005mm Φ137.5mm
KM-2305-175 150-175mm 0.005mm Φ162.5mm
KM-2305-200 175-200mm 0.005mm Φ187.5mm
KM-2305-225 200-225mm 0.007mm Φ212.5mm
KM-2305-250 225-250mm 0.007mm Φ237.5mm
KM-2305-275 250-275mm 0.007mm Φ262.5mm
KM-2305-300 275-300mm 0.007mm Φ287.5mm
Industrial Applications
The pistol-grip three-point internal micrometer is primarily used for measuring holes and slotted holes. It finds extensive application across machinery manufacturing, automobile manufacturing, aerospace, electronic components, and various industrial sectors. With its high measurement accuracy, user-friendly design, and simple operation, it has become an essential tool for precise bore diameter measurement.
Usage and Maintenance Guidelines
  • Avoid applying excessive force during measurement to maintain precision
  • Do not disassemble the instrument
  • Keep the instrument clean and dry
  • When installing measuring jaws, pull back the grip and insert jaws into grooves sequentially
  • Verify jaw fit with a gentle pull test
  • Ensure jaw numbers correspond with the three grooves in the measuring head
  • Apply anti-rust oil and return to packaging box when not in use for extended periods
  • Prevent dust from entering the three grooves in the measuring head
  • For optimal performance with pistol-grip three-point internal micrometers, use digital indicators with range above 12.7mm/0.5''
Company Information & Support
Who are we?
Deko Corporation specializes in the development, manufacture, and marketing of KM brand precision measuring tools in China mainland.
What products do we carry?
Dial indicators, micrometers, calipers, bore gauges, height gauges, dial thickness gauges, depth gauges, bevel protractors, gauge blocks, levels, and more.
What are the terms of trade?
We support FOB, CFR, CIF, and EXW trade terms.
What are the forms of payment?
We accept T/T, L/C, D/A, D/P, PayPal, and etc..
Do we accept customization?
Yes, OEM services are available.
How about after-sales service?
All products come with a one-year warranty. If you receive any defective accessories, we will ship replacement parts or products. As an experienced manufacturer with strict calibration and inspection processes, you can trust our product quality.
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225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing

Ask Latest Price
Warranty :
One Year
Measurement :
Metric
Measurement Object :
Inside Diameter for Bore
Measuring Range :
225-250mm
Accuracy :
0.007mm
Setting Rings :
Φ237.5mm
Contact Supplier
225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing
225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing
225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing
225-250mm Pistol-Grip 3 Point Grip Micrometer Tool With Effortless Measurements Tight Spaces for Machinery Manufacturing

Deko Corporation

Verified Supplier
3 Years
Since 2010
Business Type :
Manufacturer, Trading Company
Total Annual :
3000000-5000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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