Shop > Thread inserts and tools > Thread inserts taps and drill bits STI > Drill bit STI for metal - UNC, UNF
- These drill bits work with a very high accuracy and very low tolerances, thus high-precision work with a high tool life time is possible
- We recommend to use these drill bits for UNC, UNF, BSP, BSW, BSF helicoil thread inserts installation, as they ensure exact size of the core hole needed
- They can be used to drill new core hole or enlarge existing hole of the damged thread insert. They are also suitable for the universal use where exact hole sizes is required
- To be used in materials such as steel, cast steel, cast iron, graphite, brass, aluminium and bronze
- The cutting direction is right and the point angle is 118°. DIN 338. Cylindrical shank
- Available in sizes from 2-56 to 1"1/2-12 (equivalent diam. 2.4 - 48.50 mm)
STI drill bit for metal - UNC, UNF,
UNC 6 x 32 (3.80 mm)
UNC 6 x 32 (3.80 mm)
0401#00380030
From
€ 1
€ 1
1.4
€ 1.8
VAT excl.
VAT incl.
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DOCUMENTATION
SPECIAL OFFERS
- For orders from 1'000 Eur or for sizes/materials not listed please request a quote at email info@intense-shop.itinfo@intense-shop.it
INFORMATION
We also offer automation technologies for fast wire thread inserts installation in large quantities, including:
- thread inserts on plastic band in rolls for rapid assembly in series (this is particularly advantageous for helicoil inserts with small diameters). Available on request for all popular sizes
- programmable screwdrivers, with precise torque and angle control
- chucks and accessories
Depending on the working mode (vertical, horizontal, on a workbench, with an arm), the diameter and type of inserts used, the quantity of inserts to be installed, we can offer you the best solution.
Reach out our technical team to find solutions to increase the installation speed and reduce the cost per piece
Product cross-references:
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