Surface Plates/ Marking Tools Accessories for hard rock measuring plates Design: - cleaning agent for hard rock - by additional use of the caring oil smooth sliding of the workpiece is ensured and the abrasion is considerably reduced 340880 Cleaning agent 340890 Cleaning and caring oil set Contents 340880 340890 Containers 5L — Canister (5 l) SET — 2 × 500 ml spray can Master square 90° Triangular shape Design: Use:- manufactured of black hard stone with aFor checking the 90° angle at verticals invery fine and uniform texturethe control roomDINDIN875876 - two small leg surfaces lapped rectangular to each other (DIN 876/00) Delivery: - remaining surfaces polished With test certificate - perpendicularity to DIN 875 - for weight reduction and better handling with through holes 340900 Quality 0 340920 Quality 00 34 Leg lengthmm 340900 340920 Angular accuracy Width Weightmmmmkg 200×150 + — 0.004 50 2.5 300×200 + + 0.005 50 5.0 400×250 — + 0.003 60 10.0 500×300 + + 0.060 80 20.0 630×400 — + 0.003 80 35.0 800×500 — + 0.004 100 90.0 1000×630 — + 0.004 100 120.0 Measuring bench Design: Delivery: - made of black hard rock With test certificate - made of MYTRI fine black granite - both surfaces are accurately and parallel ground - from length 800 mm provided with 2 handles 340930 Quality 00 Lengthmm 340930 W×Hmm Accuracymm Weightkg Lengthmm 340930 W×H Accuracy Weightmmmmkg 630 + 50 × 100 0.003 10 1200 + 60 × 180 0.004 39 800 + 50 × 120 0.003 15 1500 + 70 × 200 0.005 63 1000 + 60 × 150 0.004 27 2000 + 80 × 250 0.006 120 Pair of precision parallel supports Design: - made of black hard rock- two slim measuring surfaces parallel machined to DIN 876/00 or DIN 876/0 as a pairDIN876/0 Use: In the control room Delivery: With test certificate 340950 Quality 0 340980 Quality 00 L×W×Hmm 340950 340980 340950Accuracymm 340980Accuracymm Weight per pairkg 150×20×30 0.004 0.0020 0.50 200×25×40 0.005 0.0025 1.20 300×40×70 0.005 0.0030 5.00 34/718 www.precitool.de