Hahn & Kolb

9 1 1 FOR MORE DETAI LS OR PRODUCTS , PLEASE VI S I T OUR ONL INE SHOP WWW.HAHN-KOLB.COM Hand-held devices \ Internal micrometers Internal micrometer set (DIN 863) for 2-point measurement Application: For measuring large bore diameters, distances on workpieces, etc. Execution: Scale with anti-glare, brushed chromium-plated finish Carbide-tipped measuring faces Can be individually configured for the diameter being measured Graduated drum, Ø 17 mm Measuring body, 25 mm, adjustable Threaded connection, M7 x 1 Advantage: Ready for measuring with no special settings required High level of measuring accuracy due to extension rods hardened at the ends, lapped along the length of the gauge block and with insulated grips to prevent transfer of heat from the hands Measuring range extendible via screw-on extensions Delivery: In wooden case Min./max. length measuring range 50-150 mm 50-250 mm 50-450 mm 50-850 mm 50-1450 mm Digit increment (mm) 0.01 0.01 0.01 0.01 0.01 31678... Ident. No. 31678... Ident. No. 31678... Ident. No. 31678... Ident. No. 31678... Ident. No. 115 ○ 125 ● 145 ● 185 ● 245 ● Price/unit, € Prod. Gr. 316 Internal micrometer (DIN 863) Micromar 44F Application: For measuring bore diameters, distances on work- pieces etc. Execution: Scale with anti-glare, brushed chromium plated finish Lightweight, kink-resistant tube design Measuring spindle completely hardened and ground Delivery: In a case Min./max. length meas- uring range 30-40 mm 40-50 mm 50-70 mm 70-100 mm 100-125 mm 125-150 mm 150-175 mm 175-200 mm Error limit (µm) 4 4 5 5 6 6 7 7 Vernier scale 0.01 mm 0.01 mm 0.01 mm 0.01 mm 0.01 mm 0.01 mm 0.01 mm 0.01 mm Measuring spindle incre- ments (mm) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 31680... Ident. No. Price/unit, € 025 ○ 040 ● 050 ○ 070 ● 100 ○ 125 ○ 150 ○ 175 ○ Prod. Gr. 305 Internal micrometers (DIN 863) Application: Ident. No. 306–310: For measuring through-bores and blind bores (from diameter 12 mm) and short centring shoulders. Ident. No. 312–475: For measuring through holes and blind bores (from diameter 12 mm) and short centring shoulders. Execution: Scale with anti-glare, brushed chromium plated finish Friction coupling for consistent, repeatable meas- uring force Ident. No. 306–310: Measuring faces made of hardened steel Ident. No. 312–475: Carbide measuring faces Measures to the base of bore holes Ident. No. 340–475: Lightweight measuring head made of aluminium Delivery: In a case Min./max. length meas- uring range 6-8 mm 8-10 mm 10-12 mm 12-16 mm 16-20 mm 20-25 mm 25-30 mm 30-40 mm Error limit (µm) 4 4 4 4 4 4 4 4 Vernier scale 0.001 mm 0.001 mm 0.001 mm 0.001 mm 0.001 mm 0.005 mm 0.005 mm 0.005 mm Measuring depth (mm) 58 58 58 64 64 68 68 76 Measuring spindle incre- ments (mm) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 31915... Ident. No. Price/unit, € 306 ● 308 ● 310 ● 312 ● 316 ● 320 ● 325 ● 330 ● Min./max. length meas- uring range 40-50 mm 50-60 mm 60-70 mm 70-85 mm 85-100 mm 100-125 mm 125-150 mm 150-175 mm Error limit (µm) 4 5 5 5 5 6 6 7 Vernier scale 0.005 mm 0.005 mm 0.005 mm 0.005 mm 0.005 mm 0.005 mm 0.005 mm 0.005 mm Measuring depth (mm) 76 79 79 97 97 132 132 132 Measuring spindle incre- ments (mm) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 31915... Ident. No. Price/unit, € 340 ● 350 ● 360 ● 370 ● 385 ● 400 ● 425 ● 450 ○