Drill Hss 4.0mm 135deg 1/card Hex Shank Industrial Bit

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.

Model: DR21004
Weight: 0.02kg
Pack Dim: 191.00mm x 50.00mm x 12.00mm
UPC: 6009515881252

Price:

R 37.95

Ex VAT: R 33.00

Available Options

Stockist

Tork Craft Drill Bit — HSS 4.0 mm 135° Split Point Hex Shank (Industrial)

Precision 4.0 mm high-speed steel drill bit with a 135° split point for accurate starts and a hex shank to support quick-change chucks. Ideal for electronics, metal, plastic and light workshop use where precision and fast bit swaps are required.

Extra Information

Use slower RPM on metals; increase speed on plastics carefully.
Apply lubricant when drilling harder materials to reduce thermal wear.
Clamp workpieces to minimize vibration and improve cut quality.

Pro Tip

Mark your drilling point with a light center punch to help the split point engage cleanly on metal surfaces.
For consistent depth, use a small strip of tape on the bit as a depth guide or set a stop collar.

Features

4.0 mm cutting diameter — ideal for fine pilot holes and detailed work.
145° split point tip for self-centering and minimal walking.
Hex shank for secure drive and quick-change system compatibility.
HSS construction offers durability, sharpness and resistance to wear.
Precision-ground geometry ensures efficient chip removal and cooler operation.

Benefits

More accurate starts: split-point geometry reduces bit wandering.
Fast swaps: hex shank enables rapid bit changes in compatible systems.
Versatile: suitable for light-duty tasks in metal, plastic or wood.

Safety

Wear eye protection at all times while drilling.
Secure workpiece to prevent movement or vibration.
Use steady pressure—don’t force the bit.
Let drill reach full speed before contacting material.

Specifications

Description	Spec
Brand	Tork Craft
Model / Cat No.	DR21004
Product Type	Industrial twist drill bit (HSS)
Diameter	4.0 mm
Tip Angle	135° split point
Shank Type	Hex shank (quick-change compatible)
Material	High-speed steel (HSS)
Pack Quantity	1 bit / card
Applications	Pilot holes, electronics, metal / plastic / wood work