Page 223 - Industrial Tools Catalog (1)

Thread tools \ Machine tap UNC/UNF
Cutting material HSSE HSSE
Surface Vaporised Vaporised
Tol. ISO 2 (6H) ISO 2 (6H)
Lead angle shape B C
Twist angle 0° 40° (right)
Coolant supply External External
13121... 13125...
Ident. No. Ident. No.
mm mm mm mm mm
UNC 1/2 in 13 10.8 110 9 7 908 ● 908 ●
UNC 5/8 in 11 13.6 110 12 9 910 ● 910 ●
UNC 3/4 in 10 16.5 125 14 11 912 ● 912 ●
UNC 7/8 in 9 19.5 140 18 14.5 914 ● 914 ●
UNC 1 in 8 22.3 160 20 16 916 ● 916 ●
Prod. Gr. 1KC
HSSE machine tap
For universal use up to 1000 N/mm 2

CNC/conv.
UNF HSSE
3xd 2,5xd B (3,5-5) C (2-3)
Application: iron material groups up to a strength of 1000 N/mm . 2
No. 13121: For producing metric threads on CNC machines or conventional
machines in through holes in the steel, stainless steel, non-ferrous metals and Advantage:
cast iron material groups up to a strength of 1000 N/mm . 2 ƒ Universal use for maximum flexibility of application
No. 13125: For producing metric threads on CNC machines or conventional ƒ Innovative cutter geometry ensures high process reliability even in difficult
machines in blind holes in the steel, stainless steel, non-ferrous metals and cast machining conditions
UNI 40
Control Vc min/max
No. 13121 No. 13125

p. 755 p. 170 p. 174 p. 22 p. 757 p. 193
Application Steel (N/mm ) Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
2
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
13121930-946 18 12 8 8 8 18 19 18 15 15
13125930-946 18 12 8 8 8 18 19 18 15 15
Cutting material HSSE HSSE
Surface Vaporised Vaporised
Tol. ISO 2 (6H) ISO 2 (6H)
Lead angle shape B C
Twist angle 0° 40° (right)
Coolant supply External External
13121... 13125...
Ident. No. Ident. No.
mm mm mm mm mm
UNF 1/4 in 20 5.2 80 7 5.5 930 ● 930 ●
UNF 5/16 in 18 6.6 90 8 6.2 932 ● 932 ●
UNF 3/8 in 16 8 100 9 7 934 ● 934 ●
UNF 7/16 in 20 9.9 100 8 6.2 936 ● 936 ●
UNF 1/2 in 20 11.5 100 9 7 938 ● 938 ●
UNF 5/8 in 18 14.5 100 12 9 940 ● 940 ●
UNF 3/4 in 16 17.5 110 14 11 942 ● 942 ●
UNF 7/8 in 14 20.4 125 18 14.5 944 ● 944 ●
UNF 1 in 12 23.3 140 18 14.5 946 ● 946 ●
Prod. Gr. 1KC
Machine tap, HSSE (DIN Similar to 371)
for universal conventional use up to 1000 N/mm2

CNC/conv.
UNC HSSE
2,5xd 3xd C (2-3) B (3,5-5)
Application: Execution:
No. 13347: For producing UNC (Unified Coarse) threads on CNC machines or ƒ No. 13347 030–13347 110, 13348 120–13348 160: With transition-fit shank
conventional machines in through holes in the steel, (stainless steel), non-fer- ƒ No. 13348 025–13348 110: With reinforced shank
rous metals and (cast iron) material groups up to a strength of 1000 N/mm . 2
No. 13348: For producing UNC (Unified Coarse) threads on CNC machines or Advantage:
conventional machines in blind holes in the steel, (stainless steel), non-ferrous ƒ Long service life and high process reliability thanks to innovative cutting geom-
metals and (cast iron) material groups up to a strength of 1000 N/mm . 2 etry, and universal use for maximum flexibility in use.

P MAX 1000
Control Vc min/max
No. 13347 No. 13348

p. 755 p. 170 p. 174 p. 22 p. 757 p. 193

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com 223
Availability subject to country specific rules and regulations.