Malco® Bit-Tip® 51247 Self-Drilling Screw, #8-18 Thread, 5/8 in OAL, Hex Washer Head, 1/4 in Drive, Slotted Drive, Steel

Bit-Tip has a wide range of industry applications. Select the bit-tip that's right for the job. Point length will determine metal thickness that can be drilled, tapped and fastened. Also, plywood, soft wood, composition board, drywall, insulation and laminates may be fastened to metal framing or components. Made from strong, high quality, specially heat treated steel. Bit-Tip self drilling and tapping screws are precision cold forged insuring uniformity of dimension and drill point contours. The versatile Bit-Tip screw is an excellent replacement for fastening operations now using rivets, nuts and bolts, spot welds or adhesives. Bit-Tip also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment.

Malco® Self-Drilling Screw, #8-18 Thread, 5/8 in Overall Length, Hex Washer Head, 1/4 in Drive, Slotted Drive, #2 Drill, Self-Drilling Point, Steel, Finish: Zinc-Plated

• Bit-tip drill and tap screws produce the optimum hole size for a quick tight fit
• Bit-tip also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment
• Precision cold forged insuring uniformity of dimension and drill point contours
• Requires only a standard screw gun power tool rated at 2500 rev/min equipped with drilling depth locator
• Patented head markings U.S. patent number D524638

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Malco_51251_Catalog.pdf
• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Malco_51251_Catalog.pdf