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Drills

tappers

Atlas Copco TAPPERS are designed for tapping and
thread-cleaning operations with thread taps. The tools
are fitted with a tap chuck as standard.
l Comfortable and effective – The ergonomically de-
signed handle gives a comfortable grip and maxi-
mum performance.
l Higher productivity – Double speed when you with-
draw the machine.
l Low noise level – Rear-directed exhaust gives a
lower noise level.
l Lubrication-free – For a clean working environment
and operator comfort.
l Quick change system – Upgrade your old tool, or or-
der a new one with this system. Various tap holders
can be used to change a broken tap or to change to
a different tap size.
l Lower cost – The efficient air motor, together with
interchangeable components from our standard
drills, cut your costs.

Free speed Hose Air Air con-
Tapping Weight dimension inlet sumption
Forward Reverse capacity thread With chuck
Model r/min r/min mm kg lb mm in BSP l/s cfm Ordering No.
Pistol-grip tappers with air supply through handle
LGB34 H007 700 1400 10 1.8 4.0 10.0 3/8 1/4 7.5 15.9 8421 0311 66
LGB34 H007Q 700 1400 10 1.8 4.0 10.0 3/8 1/4 7.5 15.9 8421 0311 76
a
LGB36 H007Q 700 1400 12 2.0 4.4 10.0 3/8 3/8 16.5 34.9 8421 0411 00
a
Straight tappers
LGB34 S007 700 1400 10 1.8 4.0 10.0 3/8 1/4 7.5 15.9 8421 0311 72
a Quick change system.
Taper: Jacob 1
Accessories Included

Non Quick change system
LGB34 Chuck complete with collet 6.4-10 mm 4021 0469 00
Quick change system
Chuck plus one tap holder with collet for M6 shank Ø 6.3 mm.

Optional Accessories

Collets for non Quick change system Collets for Quick change system
Capacity Collets for tap size Shank dia
Model mm inch Ordering No. mm mm in Ordering No.
LGB34 3.5 - 6.5 0.139 - 0.257 4021 0337 00 M2.2/M2.5 2.8 4021 0414 01
4.5 - 8.1 0.176 - 0.320 4021 0336 00 M3 3.15 1/8 4021 0414 02
6.4 - 9.7 0.253 - 0.383 4021 0456 00 M3.5 3.5 4021 0414 03
M4 4.0 4021 0414 04
M4.5 4.5 4021 0414 05
M5 5.0 3/16 4021 0414 06
Completing existing equipment with M5.5 5.6 7/32 4021 0414 07
Quick change system M6 6.4 1/4 4021 0414 08
M6 (DIN) 6.0 4021 0414 13
Length M7 7.1 9/32 4021 0414 09
Accessories mm Ordering No. M8/M11 8.0 5/16 & 7/16 4021 0414 10
Quick change chuck 47 4021 0406 90 M9/M12 9.0 1/2 4021 0414 11
Tap holder 58 4021 0408 00 M10 10.0 3/8 4021 0414 12

70 Material removal tools