Deburr, chamfer or countersink while drilling very small holes.

• Increases rigidity and strength of small drills.
• Extends drill length.
• Dual-cutting edge HSS cutter designed to be held in collet or drill chuck.
• Includes standard HSS jobbers drill.
• Eliminate expensive secondary operations.
• Available in English and Metric sizes.
• Special angles 100º, 120º, etc. and spot facers quoted upon request.