Technical Specifications of Drill Bits

1. Dimensional References

The document provides detailed dimensions for drill bits identified by reference numbers 00, 0, 2, 4, 6, 7, 8, 10, 12, and 14. Key parameters include:

• Shank Diameter (D): Ranges from 1.5 mm (Ref 00) to 6.1 mm (Ref 14).
• Head Diameter (A): Varies per reference, e.g., 2.46-2.74 mm for Ref 00, up to 10.90-11.60 mm for Ref 14.
• Head Thickness (K): Thickness ranges from 0.50-0.70 mm (Ref 00) to 3.93-4.30 mm (Ref 14).
• Chamfer Diameter (d1): Specified ranges per reference, e.g., 1.17-1.24 mm (Ref 00) to 5.02-5.13 mm (Ref 14).

2. Length Designations

Several length codes are indicated with corresponding sizes and availability per reference number:

• L (3.5 mm): Available for Refs 00, 0, 2
• E (5 mm): Available for Refs 00, 0, 2, 4
• N (6.5 mm): Available for Refs 0, 2, 4, 6
• G (8 mm): Available for Refs 2, 4, 6
• T (9.5 mm): Available for Refs 4, 6, 7
• H (12.5 mm): Available for Ref 10
• E (16 mm) and S (19 mm): Mentioned without reference availability details.

3. Application Notes

• Drilling suitability is specified for hard materials and smooth materials, indicating the drill bits are designed for different material hardness.
• Other dimensions are available upon request, suggesting customization options.

4. Contact Information

Manufacturer or supplier contact details are provided:

• Address: ZI rue Jules-Guesde 91860 Epinay sous Senart, BP: CS50003 - 91802 Brunoy
• Telephone: 01.60.47.23.31
• Fax: 01.60.47.26.78

Summary of Critical Parameters