Precision-max Step Point 4.0mm Hss Dril 10 Pack

Name: Precision-max Step Point 4.0mm Hss Dril 10 Pack
Brand: TORK CRAFT
SKU: DR90040B
Price: 307.63 ZAR
Availability: InStock

Precision-max Step Point 4.0mm Hss Dril 10 Pack

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Brand: TORK CRAFT
Model: DR90040B
Weight: 0.06kg
Dim: 95.00mm x 27.00mm x 15.00mm
UPC: 6009515900243

Price:

R 307.63

Ex VAT: R 267.50

Available Options

Stockist

Tork Craft Precision-Max Step Point Drill — 4.0 mm HSS (10-Piece Pack)

Optimize productivity and consistency with this 10-piece set of 4.0 mm HSS step-point drills. The self-centering tip ensures accurate starts and reduced walking, making this pack ideal for production workflows in steel, aluminium, plastics and thin sheet materials.

Extra Information

Use cutting fluid or lubrication when drilling metals to increase bit life and surface quality.
Start at moderate RPM and feed; avoid excessive pressure that deflects bits.
For thin sheet, back material with scrap to prevent exit breakout.
Rotate through bits in the pack to balance usage and wear over time.

Pro Tip

Use peck drilling in deeper holes to clear chips, cool the bit, and improve accuracy.
Alternate bits between tasks to even out wear and maintain ideal cutting edges longer.

Features

4.0 mm diameter — common size for pilot holes and fasteners.
Step-point geometry — helps ensure accurate, clean entry even without pre-punching.
High Speed Steel (HSS) construction — durable, general-purpose tool material.
10-pack format — maintain workflow with backup bits available.
Straight shank — compatible with standard 3-jaw chucks on drills and machines.
Typical UPC / identification for this product (if known) can be added here.

Benefits

Reliable start: step-point tip reduces wandering, especially on smooth or coated surfaces.
Consistent output: identical bits allow rotation and predictable wear profiles.
Reduced downtime: backup bits help avoid pauses in production.
Versatile application: suits metal, plastic, laminated composites and thin skin materials.

Safety

Wear eye protection — metal chips or fragments may eject.
Secure the workpiece firmly before drilling.
Apply steady feed pressure; avoid forcing the bit sideways.
Use coolant, breaks or lower speeds to control heat and reduce wear.

Specifications

Description	Spec
Brand	Tork Craft
Model / SKU	DR90040B
Product Type	Precision-Max Step Point HSS Drill Bits (Pack)
Diameter	4.0 mm
Number of Pieces	10 bits
Material	High Speed Steel (HSS)
Tip Geometry	Step-point / self-centering
Shank Type	Straight (3-jaw chuck compatible)
Typical Applications	Metal fabrication, plastics, thin sheet, production drilling