Thread taps - Import export

The economic adjustment to small batch sizes, we meet with our turned parts for the direct assembly in plastics and die-cast products. Any thread forms such as, thread-tapping (DIN7500), thread cutting (DIN 7513-7516) or KTG for direct screw in plastics are realized cost-effectively. Advantage is the elimination of high tooling costs, since no counter-thread in the workpiece (eg threaded inserts, nuts, etc.) is required because the direct assembly takes place directly into the workpiece. Only a given tube is required in order to screw it directly. Our turned parts replace previously cold formed parts used (so-called multi-station presses) which require high output volumes in order to achieve a reasonable price parts.

Self-tapping threaded inserts for making high-strength, wear-free, vibration resistant screw connections in materials with low shear strength such as aluminium and aluminium alloys, brass, bronze, cast iron, duro and thermoplastics. The threaded inserts are tapered at the bottom and have a cutting slot. By screwing in they cut their own threads inside a receiver hole. This guarantees a completely secure and firm anchoring in the host material. Internal thread D1 acc. to ISO 6H. The threaded inserts with cutting slot spring slightly inwards in the slot region in some materials. This results in a screw locking effect. If this is not desired, we recommend the threaded inserts with a cutting bore.

revolving shaft material: free-cutting steel finish: plated with white zinc edge milled, side tapped with thread Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.

Drillstar taper taps and die collars are manufactured from high-grade alloy steel and cemented to ensure the highest strength. They are available in a wide range of sizes, and can be equipped with different types of guides. Taper Taps Plain type Drillstar taper taps are either plain or fluted, with four longitudinal grooves which allow the easy evacuation of cuttings. The hardened cutting teeth (wickers) are available with either right-hand or left-hand spiral. Over a meter in length, the taps offer two particular advantages : First, they can be screwed into the washover subs, thus allowing the tap to be guided by an external tube. Secondly, due to the fine tapering of the threads, the tap can be screwed further into the fish head and will accept considerable pull without releasing the fish. Skirted type For difficult fishing operations, Drillstar Industries has developed a skirted taper tap. This rugged tool is composed of 3 pieces : 1.A taper tap with an upper pin thread. 2.A sk

Product Features: • Rugged, diecast aluminium alloy (tough - yet easy to machine), electronic instrument enclosure. • Lap joint construction provides protection against access of dust and splashing water. Also provides for improved EMI/RFI shielding. • Unpainted version is vibra finished for a smooth surface with no sharp edges. • Satin black painted version is painted with tough polyester powder paint for a lasting finish, even after machining Black screws are included to enhance appearance. • Includes screws threaded into factory-tapped holes. Screw type and quantity vary. • Standard versions are designed to meet IP54. • Water-tight versions are designed to meet IP65 and include a gasket which is supplied loose inside the enclosure (not pre-installed). • Low side wall draft angle (2 degrees or less) for easy P.C. board mounting.

Product Features: • Desk top electronic instrument enclosure, ideally suited for mounting printed circuit boards. • Moulded from flame retardant ABS plastic (material carries a UL flammability rating of 94V-0). • Interior of each enclosure half is specially masked and sprayed with an RFI/EMI copper conductive coating. • Coating manufacturer specifies an attenuation of more than 75 db from 1 Mhz. to 1 Ghz. • Designed to meet IP54. • Two sets of vertical 1.5mm (0.062") P.C. board guides are moulded into case halves front and rear. • Front and rear panels are 1.6mm (0.064") brushed aluminium with protective paper on one side. • Cases halves are secured with M3 x 0.5" x 10mm (0.39") Philips machine screws threaded into tapped integral brass bushings. Perfect for applications with repetitive assembly and disassembly are required. • Integral horizontally P.C. card mounts on Eurocard centers.

Product Features: • Designed for EMI/RFI shielding applications - using conductive plastic (a compound of plastic and stainless steel fibers). • Attractively styled and ergonomically designed for use as a "Hand-Held" instrument enclosure. • Moulded from a compound of stainless steel fibers and flame retardant ABS plastic (material carries a UL flammability rating of 94V-0). • Recessed top for membrane display or pad. • Lap joint construction provides protection against dust accumulation and splashing water. • Extra deep top and ultra shallow base are specifically designed to enhanced the aesthetics of the enclosure and provide the user with flexibility and assembly efficiency. • Designed to meet IP54. • Note: Material is brittle - acts like phenolic - Not for high impact use. • Lid is secured with Philips machine screws, threaded into tapped integral brass bushings. Perfect for applications with repetitive assembly and disassembly are required.