Choosing the Correct Production
Holemaking

Added Value for Your Performance
Increase of Productivity and Efficiency Control of Total Tooling Costs
• Material and application-specific solutions. • High tool utilisation through material and application-
• Maximum metal removal rates and repeatability. specific solutions.
• Standardised design platforms for special tools based • Process-safe regrinding service.
on “proven solutions” for individual optimisations and • Reduction of stocks through efficient modular concepts.
combination tools. • Multiple platforms per application to achieve the most
cost-efficient solution.
Optimised Purchase
• Broad selection of holemaking tools.
• Integrated into a full range of cutting tools
and service offers.
• Onsite service for an efficient development and
implementation of machining solutions.

Select the Correct Holemaking Product Platform for Your Application
hourly rate low (rough) normal (M/C) high (fine)
hole quality IT11 IT10 IT9 IT8 IT7 IT6
diameter
Solid Carbide Drills
3mm (0.118") 1–25mm
6mm (0.236")
WIDIA™ Spade Blades
9mm (0.354") 9,2–101,6mm
12mm (0.472") Top Drill M1™
7,94–27,99mm
15mm (0.591")
Top Cut 4™
18mm (0.709") 12–68mm

21mm (0.827")
24mm (0.945")
27mm (1.063")
Solid Drilling


30mm (1.181")
33mm (1.299")
36mm (1.417")
39mm (1.535")
42mm (1.654")
45mm (1.772")
58mm (2.283")
51mm (2.008")
54mm (2.126")
57mm (2.244")
60mm (2.362")
110mm (4.331")


S4 widia.com


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