Dormer PREDO-41857 R457 Multi-Application Short Length Drill Bit

Product Description

The Dormer PREDO-41857 is a multi-application short length drill bit designed for various materials. This drill bit comes from Dormer, a trusted brand in cutting tools. The R457 series drill bit measures #28 in wire size and has a decimal inch size of 0.1405. It features a solid carbide construction and a TiAlN coating for enhanced durability.

• Micrograin carbide increases hardness and wear resistance.
• Cutting depth of 3XD for optimal penetration.
• Self-centering split point enhances accuracy.

Product Highlights

This drill bit is suitable for diverse materials such as soft steel and stainless steel, making it versatile for various applications.

Product Information

Standard Information

• Brand: Dormer
• Type: Multi-Application

Technical Specifications

• Drill Diameter Measurement System: Imperial
• Overall Length: 62 mm
• Cutting Depth: 3XD
• Flute Length: 20 mm
• Shank Type: Straight
• Point Angle: 140 deg
• Point Type: 4-Facet/Self-Centering/Split
• Applicable Materials: Magnetic Soft Steel, Structural Steel, Plain Carbon Steel, Alloy Steel, Free Machining Stainless Steel, Copper, Bronze, Brass, Titanium