Page 227 - Industrial Tools Catalog (1)

Thread tools \ Hand tap G

Version Set Set Taper tap Third tap
Lead angle shape D/C D/C D C
13045... 13046... 13046... 13046...
Ident. No. Ident. No. Ident. No. Ident. No.
mm mm mm mm mm
G 5/8 in 14 21 80 18 14.5 - - 050 ● 750 ● 850 ●
G 3/4 in 14 24.5 90 20 16 060 ● 060 ● 760 ● 860 ●
G 7/8 in 14 28.25 90 22 18 - - 070 ● - - - -
G 1 in 11 30.75 100 22 20 - - 080 ● 780 ● 880 ●
G 1-1/4 in 11 39.25 125 32 24 - - 100 ● - - - -
G 1-1/2 in 11 45.25 140 36 29 - - 120 ● - - - -
G 2 in 11 57 160 45 35 - - 140 ● - - - -
ORION = Prod. Gr. 1DA
a = Prod. Gr. 1KM
HSS hand tap set (DIN 351)
for universal use up to 1000 N/mm2

BSW HSS
3xd
Application: Execution:
For producing UNC (unified coarse threads) by hand in through holes and ƒ Set containing taper tap (form A), second tap (form D) and third tap (plug) (form
blind holes, in steel, non-ferrous metals and (cast iron) material groups up to a C)
strength of 1000 N/mm in single-part production.
2
Advantage:
ƒ Long service life and process reliability through innovative cutting geometry
and universal use for maximum application flexibility

Taper tap, shape A Second tap, shape D Third tap, shape C

p. 755 p. 170 p. 62 p. 282 p. 283
2
Application Steel (N/mm ) Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
13040 ˜ ˜ š ˜ ˜ ˜ ˜ ˜ ˜ ˜ š š
Version Set
Lead angle shape A/D/C
13040...
Ident. No.
mm mm mm mm mm
BSW 1/8 in 40 2.5 40 3.5 2.7 030 ●
BSW 5/32 in 32 3.2 45 4.5 3.4 040 ●
BSW 3/16 in 24 3.6 50 6 4.9 050 ●
BSW 7/32 in 24 4.5 50 6 4.9 060 ●
BSW 1/4 in 20 5.1 50 6 4.9 070 ●
BSW 5/16 in 18 6.5 56 6 4.9 080 ●
BSW 3/8 in 16 7.9 70 7 5.5 090 ●
BSW 1/2 in 12 10.5 75 9 7 110 ●
BSW 5/8 in 11 13.5 80 12 9 130 ●
BSW 3/4 in 10 16.5 95 14 11 140 ●
Prod. Gr. 1KM

Female thread creation: Thread forming (thread tapping)

In contrast to tapping, where sections are cut out of the material, the process of thread forming does
not involve cutting. The material is made to flow through the polygon shape of the thread former. The
fibre pattern is not interrupted.

Advantages: Disadvantages:
ƒ Very high working speed and process reliability ƒ Higher torque
ƒ Very high surface quality ƒ Special pre-drilling diameter with tight
ƒ One tool for through hole and blind hole tolerance
ƒ No clamping problems ƒ Incomplete moulding of cores (claw)
ƒ Higher thread strength ƒ Minimum expansion of tool must be ensured
ƒ Tools are easier to use ƒ Regrinding not possible
ƒ Long service life, less breakage ƒ Lubrication essential
ƒ Deep threads ƒ Where used in the food or medicine industries,
there is a risk of germ build-up in the area of
the moulding recess.

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com 227
Availability subject to country specific rules and regulations.