【24-Piece Premium Countersink Drill Bit Set】. 82° Countersink Angle – Prevents wood splitting. Complete Woodworking Solution 7 × Tapered Drill Bits. ✅ 7 Tapered Drill Bits – #4 (7/64"), #6 (9/64"), #8 (11/64"), #10 (3/16"), #12 (7/32").
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Round shank drill bit extension. Replaceable pilot drill bit. Get In Touch. Extra volutes on the pilot bit edge. Size: 5.0 mm. Order qty: 1 pc. Made of hardened 4341 hss (high speed steel). Double volute for fast evacuation of swarf.
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Used for workpiece circular aperture chamfering or cone hole, the edges on the surface of the chamfering processing. 4 x Chamfers Drill Bit(A SET). -Color: Gold(As the picture shown). -Material: High-speed steel.
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The countersink feature allows for smooth and precise drilling, for clean and professional results. Countersink Drill Bits with Depth Stop. Designed with a hex shank, these drill bits provide non-slip grip, keeping any slipping or wobbling during drilling away.
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The countersunk bit has an automatic starting point, and the five-slot design eliminates chatter and vibration, and makes the operation smooth, thereby achieving clean, accurate and burr-free cutting.
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High hardness, smooth chip removal, conical surface processing can be finished once, Countersinking and deburring completed once. A professional countersink tool for batch processing. Countersink hole.
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Type: Countersink Drill Bit. 5 x Countersink Drill Bit. Color: As shown.
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Enlarge or countersink holes, deburr edges; 15-degree chamfer. Single Flute edge chamfer 90 Degree. Drill and countersink for wood screws without changing bits. Black chamfer drill body material: steel #45.
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