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BORDO Countersink Single Flute Bits
Description
316 Fastening Shop – Single Flute HSS Countersinks (Bordo)
The 316 Fastening Shop range of Single Flute HSS Countersinks — Bordoâbranded — are precision finishing tools engineered for smooth countersinking, chamfering and deburring in metal, timber and plastic materials. Made from High Speed Steel (HSS) with a single flute cutting geometry, these countersinks deliver efficient chip clearance, reduced heat buildâup and clean surface finishes.
Ideal for preparing holes for flush screw seating or deburring drilled holes, Single Flute HSS Countersinks are widely used in workshop, fabrication, woodworking and general trade applications where consistent finishing and tool durability are essential.
Key Features:
High Speed Steel (HSS) construction for durability and long service life
Single flute design for efficient cutting and smooth finish
Suitable for metal, timber and plastic materials
Efficient chip evacuation for reduced clogging
Ideal for flush screw countersinking and hole deburring
Produces clean, professional surface results
Compatible with portable drills and drill presses
Suitable for workshop, fabrication and trade use
The 316 Fastening Shop Single Flute HSS Countersinks are selected to deliver consistent countersinking performance and professional finishing results for demanding workshop and trade environments.