HSS Countersink With Parallel Shank 120°. Nominal Size 10 MM.
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Drill Length. 060" +/-.005". Special #6 Center Drill.
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HSS Countersink With Parallel Shank 120°. Nominal Size 8 MM.
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Drill Length 7/32" +/-.005". #6 Center Drill.
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Hardened and tempered steel Suitable for use with hand or power drills For soft and hard woods Includes sizes, 10, 12 and 16mm.
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(This centering drill can only hit the point (fixed point) and chamfering, never drilling). This drill is suitable for the following materials. The top angle of the tip of the centering drill should be equal to or greater than the top angle of the microdrill of the final hole.
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