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High-performance solid carbide drill tips for reliable operations

The WS... RT19 interchangeable tip in the 24.00 to 24.90 mm diameter range is a professional cutting solution for drilling into steel and cast iron. The combination of a CVD coating and a 140° point angle supports stable machining processes. Please pay attention to the holder/drill bit combinations! These drill bits only fit the WST D24.0-..xD-H holder (24.00 to 24.90 mm).

Technical data

  • Tool type: Inserts for interchangeable tip drills
  • Drill diameter: 24.00 to 24.90 mm
  • Compatibility: WST holders D24.0-..xD-H
Tools Inserts for interchangeable tip drills
Point Angle 140° 
Scope of Application Steel and Cast Iron
Coating RT19: CVD Coated P25/K20 Carbide Grade for universal
drilling of steel and cast materials.
Packaging unit 1 Pc

Dimensions of WS... RT19 (24,00 - 24,90 mm)

Item Nr. Diameter Holder
WS-D24.00 RT19 3602400 24,00

WST-D24.0-3xD-H

WST-D24.0-5xD-H

WST-D24.0-8xD-H

WS-D24.10 RT19 3602410 24,10
WS-D24.20 RT19 3602420 24,20
WS-D24.21 RT19 3602421 24,21
WS-D24.30 RT19 3602430 24,30
WS-D24.40 RT19 3602440 24,40
WS-D24.50 RT19 3602450 24,50
WS-D24.60 RT19 3602460 24,60
WS-D24.61 RT19 3602461 24,61
WS-D24.70 RT19 3602470 24,70
WS-D24.80 RT19 3602480 24,80
WS-D24.90 RT19 3602490 24,90

Cutting data

 ISO VDI
3323
Material Vc (m/min) Feed (mm/rev)
Ø10,00-11,99 Ø12,09-14,99 Ø15,00-17,99 Ø18,00-21,99 Ø22,00-26,99 Ø27,00-33,99
P 1 Non-alloy steel 100-126 0,14-0,24 0,18-0,31 0,23-0,39 0,30-0,44 0,37-0,57 0,41-0,61
2 84-110 0,12-0,21 0,15-0,26 0,23-0,39 0,30-0,44 0,37-0,57 0,41-0,61
3 63-84 0,11-0,81 0,13-0,22 0,19-0,31 0,24-0,35 0,33-0,51 0,36-0,54
4 58-74 0,09-0,14 0,11-0,18 0,17-0,28 0,23-0,33 0,28-0,42 0,32-0,47
5 58-74 0,09-0,14 0,11-0,18 0,17-0,28 0,23-0,33 0,28-0,42 0,32-0,47
6 Low alloy steel 74-95 0,11-0,18 0,13-0,22 0,19-0,31 0,24-0,35 0,33-0,51 0,37-0,55
7 63-84 0,11-0,18 0,13-0,22 0,17-0,28 0,24-0,35 0,33-0,51 0,37-0,55
8 58-74 0,09-0,14 0,11-0,18 0,14-0,23 0,23-0,33 0,28-0,42 0,32-0,47
9 47-63 0,07-0,11 0,09-0,13 0,14-0,23 0,23-0,33 0,28-0,42 0,32-0,47
10 High alloyed steel
& tool steel
53-68 0,09-0,14 0,11-0,18 0,14-0,23 0,20-0,29 0,22-0,34 0,26-0,39
11 42-58 0,09-0,14 0,11-0,18 0,12-0,20 0,23-0,33 0,22-0,34 0,26-0,39
K 15 Grey Cast Iron 105-131 0,13-0,23 0,17-0,29 0,22-0,41 0,30-0,46 0,40-0,56 0,44-0,61
16 79-100 0,10-0,18 0,12-0,22 0,18-0,32 0,22-0,33 0,28-0,39 0,32-0,44
17 Nodular Cast Iron 100-126 0,11-0,20 0,14-0,24 0,19-0,34 0,23-0,35 0,31-0,44 0,35-0,48
18 79-100 0,10-0,18 0,12-0,22 0,15-0,29 0,21-0,32 0,28-0,39 0,32-0,44
19 Malleable Cast Iron 105-131 0,11-0,20 0,14-0,24 0,19-0,34 0,23-0,35 0,31-0,44 0,35-0,48
20 79-100 0,10-0,15 0,12-0,20 0,15-0,29 0,21-0,32 0,28-0,39 0,32-0,44

When using the 5xD or 8xD drill body, we recommend reducing the feed rate to 85% or 70%.

Applications

These interchangeable inserts are specifically designed for universal drilling operations in non-alloy, low alloy, and high alloy steels. Additionally, they provide efficient machining options for grey cast iron, nodular cast iron, and malleable cast iron. The exchangeable system is particularly beneficial for mechanical engineering, as it supports workflow efficiency through reduced setup times.

Special features

Thanks to the durable CVD coating and the proven P25/K20 carbide composition, these drill tips offer excellent wear resistance. The 140° point angle promotes precise centering and continuous chip evacuation, which enhances process stability throughout the drilling operation.

3602400

Data sheet

Diameter Range
24,00-24,90 mm

Compatible products

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