Home Home & Office Tools & Home Improvement Power & Hand Tools Power Tool Parts & Accessories Power Drill Parts & Accessories Drill Bits Step Drill Bits6 PCS Step Drill Bit and Saw Drill Set HSS Drill Bits for Sheet Aluminum Iron Metal Stainless Steel Wood Hole Drilling Expanding Multifunction Spiral Grooved Step Drill for Woodworking Industry

product_image_name-Generic-6 PCS Step Drill Bit and Saw Drill Set HSS Drill Bits for Sheet Aluminum Iron Metal Stainless Steel Wood Hole Drilling Expanding Multifunction Spiral Grooved Step Drill for Woodworking Industry-1

Share this product

6 PCS Step Drill Bit and Saw Drill Set HSS Drill Bits for Sheet Aluminum Iron Metal Stainless Steel Wood Hole Drilling Expanding Multifunction Spiral Grooved Step Drill for Woodworking Industry

KSh 2,298

KSh 4,00043%

Few units left

+ shipping from KSh 90 to CBD - UON/Globe/Koja/River Road

0 out of 5

(No ratings available)

Variation available

...medium

Promotions

Easy and safer payments via the JumiaPay App.

Report incorrect product information

Delivery & Returns

Choose your location

Pickup Station

Delivery Fees KSh 90

Ready for pickup between 27 August and 29 August if you place your order within the next 16hrs 26mins

Door Delivery

Delivery Fees KSh 200

Ready for delivery between 27 August and 29 August if you place your order within the next 16hrs 26mins

Return Policy

Easy Return, Quick Refund.Details

Seller Information

world class enterprises

68%Seller Score

45 Followers

Seller Performance

Shipping speed: Good

Quality Score: Poor

Customer Rating: Good

Product details

6Pcs HSS Coated Straight Flute Step Drill Bit Wear Resistance Double Cutting Blades Drill Set for DIY

118° X Type Opening Design: Adopts 118° X type opening design, which can effectively prevent the bit from slipping

Double Straight Flute: Double straight flute step drill bit can not only drill quickly, but also unhindered chip evacuation

Easy to Use: This step drill is step size, easy to use, sawing and drilling, drilling and milling, fast and efficient

Specification:

Item Type: Straight Flute Step Drill Set

Material: Plated High Speed Steel

Shank Type: Round Shank

4mm-12mm Step Drill Bit:

Blade Diameter: Approx. 4mm / 0.16in, 6mm / 0.24in, 8mm / 0.31in, 10mm / 0.40in, 12mm / 0.47in

Total Length: Approx. 65mm / 2.56in

Shank Diameter: Approx. 6mm / 0.24in

4mm-20mm Step Drill Bit:

Blade Diameter: Approx. 4mm / 0.16in, 6mm / 0.24in, 8mm / 0.31in, 10mm / 0.40in, 12mm / 0.47in, 14mm / 0.55in, 16mm / 0.63in, 18mm / 0.71in, 20mm / 0.80in

Total Length: Approx. 73mm / 2.87in

Shank Diameter: Approx. 8mm / 0.31in

4mm-32mm Step Drill Bit:

Blade Diameter: Approx. 4mm / 0.16in, 6mm / 0.24in, 8mm / 0.31in, 10mm / 0.40in, 12mm / 0.47in, 14mm / 0.55in, 16mm / 0.63in, 18mm / 0.71in, 20mm / 0.80in, 22mm / 0.87in, 24mm / 0.94in, 26mm / 1.02in, 28mm / 1.10in, 30mm / 1.18in, 32mm / 1.26in

Total Length: Approx. 101mm / 3.98in

Shank Diameter: Approx. 10mm / 0.40in

3mm Saw Drill:

Blade Diameter: Approx. 3mm / 0.12in

Total Length: Approx. 60mm / 2.36in

Shank Diameter: Approx. 3mm / 0.12in

6mm Saw Drill:

Blade Diameter: Approx.6mm / 0.24in

Total Length: Approx. 85mm / 3.35in

Shank Diameter: Approx. 6mm / 0.24in

8mm Saw Drill:

Blade Diameter: Approx. 8mm / 0.31in

Total Length: Approx. 93mm / 3.66in

Shank Diameter: Approx. 8mm / 0.31in

(Parameters are manually measured, there is a certain error)

Package List:

1 x 4-12mm Straight Flute Step Drill Bit

1 x 4-20mm Straight Flute Step Drill Bit

1 x 4-32mm Straight Flute Step Drill Bit

1 x 3mm Saw Bit

1 x 6mm Saw Bit

1 x 8mm Saw Bit

1 x Plastic Box

Note:

Can not be used for stainless steel, take safety protection when using

Specifications

Key Features

【Strong & Practical】6-in-1 set includes 3 step drill bits with 30 hole sizes and 3 twist drill bits—ideal for drilling, cutting, and grooving tasks to boost work efficiency on various DIY and pro projects.
【Multi-Purpose Use】Perfect for drilling, cutting, and reaming wood, plastic, and aluminum alloy sheets (1–5mm thick); meets diverse needs for home repair, workshop tasks, and light-duty construction.
【Durable Build】Made of high-speed steel with titanium coating for excellent wear resistance, anti-oxidation, and extended tool life—ensures long-term performance even with repeated use on tough materials.
【Wide Application】Drills effortlessly through wood, plastic, aluminum, copper, and thin steel; titanium coating protects the cutting edge. A great gift for DIYers—perfect for Father’s Day or any handyman.