Buy Step Drill Bits Online in Australia
Straight flute, spiral flute and step tip step drill bits and step drill sets in HSS and cobalt from Bordo, Saber, Sutton Tools, P&N and Alpha, from AIMS Industrial.
What's in the step drill bit range
Straight flute step drills: Bordo straight flute HSS step drill bits in metric from 4-12mm up to 10-58mm and in 1/8 to 1/2 inch and 1/4 to 3/4 inch, and Saber straight flute step drills in metric 4-12mm, 4-20mm and 4-30mm and in the same two inch sizes. See step drill bits, Bordo, Saber and holemaking.
Spiral flute step drills: a Saber 4-32mm spiral flute step drill, Saber metric spiral flute hex shank step drills in 4-12, 4-20 and 4-30, Sutton D504 spiral flute flat shank step drills in 4-12mm to 6-36mm, and Sutton D505 SupaStep step drills from 4mm to 30mm on a 1/4 inch hex shank. See step drill bits, Sutton Tools, Saber and metal hole saws.
Step tip and deep cut step drills: Bordo step tip step drills in 4-12mm, 8-20mm and 9-19mm, a Bordo deep cut tapping version, a Bordo 4-32mm step tip drill with a 3-flat round shank, and an Alpha ONSITE Plus impact step tip drill bit. See step drill bits, Bordo, Alpha and cobalt drill bits.
Step drill sets: Saber metric step drill sets in spiral flute, straight flute and hex shank, a Sutton D504SET3 3 piece set in an ABS case, Bordo 3 piece step drill sets in straight flute and spiral flute cobalt, and Bordo step tip drill sets with a 1/2 inch reduced shank in 4 and 8 pieces. See step drill bits, jobber drill bit sets, reduced shank drill bits and Sutton Tools.
Workshop and QuickBit step drills: P&N QuickBit step drill bits in metric and imperial, and a P&N workshop step drill in 4-12mm, 4-20mm, 4-30mm and 6-36mm. See step drill bits, P&N, drilling and holemaking.
Brands: Bordo, Saber, Sutton Tools, P&N and Alpha.
Choosing a step drill
Start with the hole sizes you need to drill, as a step drill is chosen by the size range in the title or on the variant, such as 4-12mm or 4-30mm. Then choose the flute, straight or spiral, the shank, whether round, flat, hex or 3-flat, and the material, HSS or cobalt. Decide whether you want a standard step drill, a step tip or deep cut version, or a set for a spread of sizes. Check whether the sizes are metric or imperial, as the inch sizes are listed in inches on the variants. Our step drill bit guide covers the main decisions, or call us on (02) 9773 0122. Always check the product page for the size range, the shank and the application before you order.
Related ranges
See jobber drill bits, cobalt drill bits, reduced shank drill bits, long drill bits, metal hole saws, hole saws, annular cutters and sets, combined drill countersinks, countersink bit sets, deburring tools, reamers, drills and drivers, drill chucks, Tap Magic, holemaking, drilling, Shop by Category and Shop by Brand.
Order from AIMS Industrial
AIMS Industrial has supplied Australian industry since 1988. Call us on (02) 9773 0122, contact the team or request a quote and we'll help you find the right step drill.
Step Drill Bits FAQs
What step drill bits does AIMS Industrial list?
Straight flute, spiral flute, step tip and deep cut step drill bits and step drill sets from Bordo, Saber, Sutton Tools, P&N and Alpha.
Do you list step drill sets?
Yes. Saber, Sutton and Bordo step drill sets are listed, including 3 piece sets and Bordo step tip sets with a reduced shank. Check the title for the size ranges in the set.
Do you list imperial step drills?
Yes. Bordo and Saber straight flute step drills are listed in 1/8 to 1/2 inch and 1/4 to 3/4 inch, along with P&N QuickBit imperial step drill bits.
Do you list hex shank step drills?
Yes. Saber metric spiral flute hex shank step drills and Sutton D505 SupaStep step drills on a 1/4 inch hex shank are listed.
Can I get a quote for a larger order?
Yes. Request a quote or call us on (02) 9773 0122 with the part numbers you need and we'll check what we can supply.