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Puller/screw extractor 1250

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Nut splitters, hydraulic

Design: Made of tempered special steel, with hexagonal nut to tighten the hardened chisel cutter as well as anvil with spanner surface and pressure spindle. Application: For splitting inextricably fixed or overly tightened nuts of grades 5; 6; 8 and 10 without damaging the thread. Can also be used in confined areas due to the

double cranking action. The hydraulic system minimizes effort. Note: Dull, jagged or broken chisel must be replaced immediately.

6935

Model

Order No. 0022 0036 0046

For stainless steel

For nut size

6935 0022

56-1 56-2 56-3

129.00 243.00 355.00 (W562)

– –

SW 7–22 (M4–M14) SW 22–36 (M14–M24) SW 27–36 (M18–M24)

Up to grade 10

6935 0036

6935 0046

Screw extractor

Design: Made of chrome-vanadium steel, annealed, with rolled thread and fine left twist. The shank is sharpened, with square for actuation with a tap wrench or tool holder. Application: For removing broken screws with a right thread. Drill a central hole in the piece to be removed using the recommended size of spiral drill, insert the screw extractor and turn evenly (not with a jerk) to the left to loosen the residual piece.

1855

Size

Order No.

For screws Spiral drill ∅ mm

d1–d2

Square

Total length

mm

mm

mm 50 57 64 71 79 85 92 100

0001 0002 0003 0004 0005 0006 0007 0008

1 2 3 4 5 6 7 8

1.18 1.18 1.45 1.86 2.34 3.44 5.55 8.25

M4

1.8 3.2 4.5 6.5 8.5 12.0 15.3 20.0

1.4– 3.6 2.7 2.1– 4.9 3.8 3.1– 6.5 4.9 4.8– 8.8 7.0 6.2–11.0 9.0 9.4–15.0 12.0 12.7–19.0 14.5 17.5–24.0 18.0

M5–7

M8–10 M11–14 M16–18 M18–24 M24–33 M33–45

Hand Tools 6

(W176)

Screw extractor set Design: Supplied in plastic cassette.

1856

Set contents

Order No. 0010 0005

For screws

1–5 1–6

9.75

M4–18 M4–24

12.95 (W176)

1856 0010

6/230