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Turning tools \ Miniature turn-out programme D=1-10 mm
Machining direction Right Le Right Le Right Le
Carbide type HC5640 HC5640 HC5615 HC5615 HW5615 HW5615
Steel | Steel | Steel | Steel |
Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel
Material to be processed | Non-ferrous | Non-ferrous | Special alloy | Special alloy | Non-ferrous | Non-ferrous
metal | Cast metal | Cast | Hardened | Hardened metal metal
metal metal material material
D α Suitable for screw L (mm) F (mm) D min. 17124... 17124... 17124... 17124... 17124... 17124...
(mm) (Degree) thread (mm) Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
5 55 UNC 1/4”-20 51 2.3 5 410 ○ 426 ○ 442 ○ 458 ○ 474 ○ 490 ○
6 55 UNF 5/16”-24 51 2.8 6.5 412 ○ 428 ○ 444 ○ 460 ○ 476 ○ 492 ○
6 55 UNC 5/16”-18 51 2.8 6.2 414 ○ 430 ○ 446 ○ 462 ○ 478 ○ 494 ○
Prod. Gr. 1FB
Miniature cutting insert type AI
For trapezoidal thread turning, 30° full profi le

Application: Advantage:
Ident. No. 600–622, 648–670: For 30° trapezoidal thread cutting in the  precise mapping of the thread fl anges with exact profi le illustration
material groups of steel and (stainless steel) with low to high cutting speeds and  no need to deburr the thread thanks to full profi le geometry
medium cutting conditions.  Ident. No. 600–622:
Ident. No. 624–646: For 30° trapezoidal thread cutting in the material groups  tough cemented carbide type for broad application fi eld
of steel, stainless steel, special alloys, hard machining up to 65 HRC with high  ideal for use with ineffi cient machines and unstable cutting conditions
cutting speeds and medium cutting conditions.  Ident. No. 624–646: innovative coating technology for universal use with
Execution: extremely demanding service life requirements
 solid carbide 30° cutting insert with inner cooling  Ident. No. 624–670: very hard cemented carbide type ensures low wear
 Ident. No. 648–670: extremely sharp cutting edges ensure cutting with
process reliability
L
> 6,9mm
Ident. No. 600–622 Ident. No. 624–646 Ident. No. 648–670
F D
L1

p. 624
Machining direction Right Le Right Le Right Le
Carbide type HC5640 HC5640 HC5615 HC5615 HW5615 HW5615
Steel | Stain- Steel | Stain- Steel | Stain- Steel | Stain- Stainless Stainless
less steel | less steel | less steel | less steel |
steel |
steel |
Material to be processed Non-ferrous Non-ferrous Special alloy Special alloy Non-ferrous Non-ferrous
metal | Cast metal | Cast | Hardened | Hardened metal metal
metal metal material material
D α Suitable for Suitable L L1 F D 17124... 17124... 17124... 17124... 17124... 17124...
(mm) (Degree) screw thread for trap- (mm) (mm) (mm) min. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
ezoid (mm)
thread
pitch
(mm)
Tr9 x 2 | Tr10
7 30 x 2 | Tr11 x 2 2 62 25 3.2 6.9 600 ○ 612 ○ 624 ○ 636 ○ 648 ○ 660 ○
| Tr12 x 2
Tr14 x 2 | Tr16
10 30 x 2 | Tr18 x 2 2 73 35 4.8 11 602 ○ 614 ○ 626 ○ 638 ○ 650 ○ 662 ○
| Tr20 x 2
7 30 Tr11 x 3 | Tr12 3 62 35 3.3 7.5 604 ○ 616 ○ 628 ○ 640 ○ 652 ○ 664 ○
x 3
Tr14 x 3 | Tr22
10 30 x 3 | Tr24 x 3 3 73 35 4.8 10.5 606 ○ 618 ○ 630 ○ 642 ○ 654 ○ 666 ○
| Tr26 x 3 |
Tr28 x 3
10 30 Tr16 x 4 | Tr18 4 105 45 4.8 11.5 608 ○ 620 ○ 632 ○ 644 ○ 656 ○ 668 ○
x 4 | Tr20 x 4
10 30 Tr22 x 5 | Tr24 5 105 55 4.8 11 610 ○ 622 ○ 634 ○ 646 ○ 658 ○ 670 ○
x 5 | Tr28 x 5
Prod. Gr. 1FB

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 499

0631_EN_2018_KERN[21847957]-k.indd 632 12/17/2018 3:33:14 PM