Aluminum Stop Collar Set - Drill Bit Depth Stop - Superior Split Ring Design - 8 Piece Set (1/2", 7/16”, 3/8”, 5/16”, ¼”, 7/32”, 3/16”, 1/8”) - Drill Bit Holder sold2025 Strong holding magnetic edge can

Strong holding magnetic edge can be attached to any iron for easy

no color-coded wiring

【Specifications】 - Sizes: M3 - Quality: 320 Pcs - Material: 304 Stainless Steel - Screw Type: Hex Socket Button Head screw 【Features】 - 304 Stainless steel with rust resistant galvanized finish to ensure life-time use

in metal and other materials

even from soft materials like white pine

Aluminum Stop Collar Set - Drill Bit Depth Stop - Superior Split Ring Design - 8 Piece Set (1/2", 7/16”, 3/8”, 5/16”, ¼”, 7/32”, 3/16”, 1/8”) - Drill Bit Holder sold2025 Strong holding magnetic edge canAluminum Stop Collar Set Drill Bit Depth Stop Superior Split Ring Design 8 Piece Set (1 2", 7 16, 3 8, 5 16, , 7 32, 3 16, 1 8) Drill Bit Holder Superior split ring design made from durable, lightweight aluminum for easier use. 5x holding power vs set screw design. Maintain precise and consistent hole depths and prevent over under drilling mistakes. Quick and easy adjustment at any point on drill bit flutes shafts. Fits twist and brad point drill bits