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Micrometer head 0–25 mm

Micrometer head 0–25 mm
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Micrometer head 0–25 mm

Catalog number Name Type Accuracy Price without vat
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 €
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 €

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