1. home
  2. PRIDE measuring instruments
  3. Length measuring tools
  4. Micrometers
  5. Vernier Micrometers
  6. Micrometer heads
  7. Micrometer head 0–25 mm

Micrometer head 0–25 mm

Micrometer head 0–25 mm
mikrometricka-hlavice.png mikrometricka-hlavice-nakresy.png

Micrometer head 0–25 mm

Catalog number Name Type Accuracy Price without vat
P8251-25-3 03 – threaded, flat face, no ratchet 0.003 mm 22,7 €
P8251-25-4 04 – threaded, spherical face, no ratchet 0.003 mm 22,7 €
P8251-25-5 05 – threaded, spherical face, ratchet 0.003 mm 25,6 €
P8251-25-6 06 – plain, ratchet, Ø12, length 113 0.003 mm 22,7 €
P8251-25-7 07 – plain, ratchet, spindle Ø8 0.003 mm 18,8 €
P8251-25-8 08 – threaded, flat face, ratchet 0.003 mm 25,6 €
P8251-25-9 09 – plain, clamp 0.003 mm 22,7 €
P8251-25-10 10 – threaded, clamp 0.003 mm 25,6 €
P8251-25-11 11 – plain, thimble Ø29, 1 mm pitch 0.004 mm 38,9 €
P8251-25-12 12 – plain, thimble Ø30, 1 mm pitch 0.004 mm 42,4 €
P8251-25-1 01 – plain, without ratchet 0.003 mm 18,2 €
P8251-25-2 02 – plain, ratchet, Ø12 0.003 mm 18,2 €

Product description

General-purpose micrometer head. The spindle is made of high-carbon chromium steel and the thimble of alloy tool steel. Measuring faces are carbide-tipped except on model P8251-25-4. Models P8251-25-11 and P8251-25-12 have a 1 mm spindle pitch.

Measuring range 0–25 mm
Resolution 0.01 mm
Order no. Accuracy (mm) Ratchet Stem / clamp Spindle Ø × length (mm) Stem Ø × length (mm) Nut Ø × thickness (mm) Measuring face Length (mm) Thimble Ø (mm) Weight (g)
P8251-25-1 0.003 No plain 6.5 × 27 10 × 15 — flat 98.5 18 90
P8251-25-2 0.003 Yes plain 6.5 × 28.5 12 × 17.5 — flat 113 18 90
P8251-25-3 0.003 No threaded 6.5 × 27 10 × 15 14 × 4 flat 98.5 18 90
P8251-25-4 0.003 No threaded 6.5 × 27 10 × 15 14 × 4 spherical SR4 98.5 18 90
P8251-25-5 0.003 Yes threaded 6.5 × 27 10 × 15 14 × 4 spherical SR4 108 18 95
P8251-25-6 0.003 Yes plain 6.5 × 28.5 12 × 17.5 — flat 113 18 100
P8251-25-7 0.003 Yes plain 8 × 28.5 12 × 20.5 — flat 118 18 110
P8251-25-8 0.003 Yes threaded 6.5 × 27 10 × 15 14 × 4 flat 108 18 95
P8251-25-9 0.003 Yes plain with clamp 6.5 × 27 10 × 15 — flat 121 18 115
P8251-25-10 0.003 Yes threaded with clamp 6.5 × 27 10 × 15 14 × 4 flat 121 18 120
P8251-25-11 0.004 Yes plain 8 × 28.5 12 × 17.5 — flat 115 29 230
P8251-25-12 0.004 Yes plain 8 × 28.5 12 × 17.5 — flat 113 30 200