TECHNICAL SPECIFICATIONS TABLE OF CONTENTS 1. Description 2. Dimensions and weight 3. Hole cutters 4. Safety 5. Instructions for use 6. Changing of hole cutter 7. List of spare parts 8. Declaration of Conformity GMV SnapDrill 2021...
The tools cover pipes with an external diameter of Ø42,4 up to and included Ø168,3 mm, and drill holes from Ø24 up to and included Ø63,5 mm 2 Dimensions and weight Snapdrill SD42,4/48,3 SD60,3 SD76,1 SD88,9 SD114,3 SD168,3 Tube ØA (mm)
1. Check HSE rules and regulations 2. Make inspection of tool before starting 3. Emphasize the clamping danger 4. Supply data sheets of the tube It is recommended to wear protective footwear, goggles, hard hat, hearing protection and gloves to handle metal chips.
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2. Referring to fig. 2, fasten the snap drill to the tube by tightening the jaws against the tube by rotating the thrust lock nut clockwise against the thrust ring by the help of the handle levers. Use both hands for final tightening.
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4. Referring to fig. 4, loosen the jaws by rotating the thrust lock nut anticlockwise. The torsion springs will lift up the jaws thus enable the snap drill to be pulled free. 5. Referring to fig. 5, get rid of the debris by rotating the drill anticlockwise and gently rotate the feed nut outwards to engage the clutch.
4. The table below gives the hole cutter part number and its size that fit for each SnapDrill. Note that for cutter Ø24 and Ø30 there is a short (S) and a long (L) version. SnapDrill part SD42,4/48,3- SD60,3 SD76,1...
7 List of spare parts Name Description 42,4/48,3-JAW Replacement jaw (2) for SD42,4/48,3 with brass bolt and spring (2) and circlip (2) 60,3-JAW Replacement jaw (2) for SD60,3 with brass bolt and spring (2) and circlip (2) 76,1-JAW Replacement jaw (2) for SD76,1 with brass bolt and spring (2) and circlip (2)
98/37/EC – 89/392/EEC – 91/368/EEC – 93/44/EEC – 2006/42/EC – DBS 522 – ISO 281 – ISO 898 - VDI 2230 – GEMEINHOLZER – NIEMANN *Snapdrill hole cutting tools consist of the Snapdrill units (SD42,4/48,3 etc.) and all hole saws (HS24 etc.). Snap Drill AS will not take responsibility for Metabo and Auer packaging products.
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