IRWIN HSS TCT Tip Drill Bit, 6.0mm Diameter, 93mm Length
High-performance IRWIN HSS TCT tip drill bit for hardened steel, cast iron & alloys. 6mm diameter, 93mm length.
The IRWIN HSS TCT Tip Drill Bit delivers precision drilling performance in hardened materials, featuring a Tungsten Carbide Tipped (TCT) design for enhanced durability and cutting efficiency. Designed for use with stationary machines, this drill bit excels in drilling hardened steel, cast iron, bronze alloys, and manganese alloyed steel with a hardness of up to 50 Rockwell C.
Engineered with a four-facetted C2 carbide tip, this drill bit ensures reduced drilling pressure and perfect centring for accurate and consistent results. The body is constructed from Chrome Vanadium Steel, hardened to 56 Rockwell C, ensuring superior strength and longevity.
For optimal performance and extended tool life, Irwin recommends using a 3-6% coolant emulsion when drilling with this TCT twist drill bit. The coolant helps dissipate heat and reduce wear, maximising efficiency during operation.
Specifications:
- Diameter: 6.0 mm
- Total Length: 93 mm
- Working Length: 57 mm
Ideal for professional and industrial applications, the IRWIN HSS TCT Tip Drill Bit is a reliable choice for high-performance drilling in tough materials.
- Hardened steel drilling
- Cast iron drilling
- Bronze and manganese alloy drilling
- Stationary machine drilling applications
- Material: Tungsten Carbide Tipped (TCT) with Chrome Vanadium Steel Body
- Carbide Tip Type: C2 (Four-Facetted)
- Max Hardness Capacity: 50 Rockwell C
- Body Hardness: 56 Rockwell C
- Coolant Recommended: 3-6% emulsion
- Diameter: 6.0 mm
- Total Length: 93 mm
- Working Length: 57 mm
- Weight: 16 g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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