01 Product Overview
HSS Square Tool Bits are ground blanks that can be shaped to the required cutting profile for turning, facing, threading and shaping operations on lathes and other metalworking machines.

Ground HSS square tool bits (white tool cutter) for lathe turning, facing and shaping.
HSS Square Tool Bits are ground blanks that can be shaped to the required cutting profile for turning, facing, threading and shaping operations on lathes and other metalworking machines.
| Brand | National Enterprises |
|---|---|
| Product code | NE-TB-SQ |
| Category | HSS Tool Bits |
| Material | High-Speed Steel (HSS) |
| Finish | Ground |
| Packaging | Single piece |
| Minimum order | 5 pcs |
| Section | Square |
| Length | 63 mm – 200 mm |
Common sizes are listed below. Other sizes may be available on request. Ask our team for current stock.
| Section | Length | |
|---|---|---|
| 1/4" × 1/4" | 2-1/2" | |
| 5/16" × 5/16" | 4" | |
| 3/8" × 3/8" | 4" | |
| 1/2" × 1/2" | 6" | |
| 5/8" × 5/8" | 6" | |
| 3/4" × 3/4" | 8" |
Match the diameter, thread or profile to your drawing. For taps, use the correct tapping drill size listed in the size table.
Use cutting speeds suited to the material. Harder materials need lower speeds; excess speed shortens tool life.
Cutting oil or coolant reduces heat, improves finish and extends tool life when cutting steel.
Clamp the workpiece securely and wear safety glasses and gloves. Replace worn or chipped tools.
Yes. We supply workshops, retailers, contractors and industrial buyers in bulk. Send us your required sizes and quantities for a wholesale quotation.
Yes, we dispatch orders across Pakistan through reliable courier and cargo services. Delivery charges depend on the destination and order weight.
Use the Request a Quote form on this page, call us or send a WhatsApp message with the product name, size and quantity. Our team replies with availability and pricing.

Straight shank HSS twist drill bits in metric diameters for accurate drilling in steel, iron a…

Fractional inch HSS drill bits for workshops working to imperial drawings and fasteners.

Cobalt-alloyed HSS drill bits for stainless steel and tougher materials where standard HSS wea…