Australian delivery: 1-7 days | International delivery: 7-10 days
Pickup: we will notify you once your item is ready for collection.
After your order is confirmed, it is hand finished, polished & inspected to ensure you receive the highest quality.
Metric Step Drill Bit : HSS Titanium Coated 3mm – 13mm
These HSS Titanium Coated 3mm – 13mm Step Drill Bits are easy to use 1/4 inch hexagonal shank for cutting into wood or metal thin plate or hollow section.
FREE POSTAGE when purchased with any other splitter, diffuser or splitter accessory!
Each tool produces a clean chamfered hole in the material. Can be used on plate, bar, tube, or box section. Cutting fluid or drill lubricant is recommended (the type of fluid depends on the material being machined).
As with all machining, it is best to go slow, keep the tool cool, and use LOTS of lubricant.
We recommend that your intended drilling surface is clean and dry before centre punching the material to prevent ‘wandering’. Ensure to apply sufficient lubricant.
Failure to use lubricant and/or drilling fast may reduce the life of the Bit resulting in a dull or burnt tip. Injecting cold water, oil, or simple drill lubricant while working, can effectively extend the service life of the drill bit.
This bit is best suited for mild steel and softer alloys – they are not the best with 316 Stainless Steel.
11 Steps sizes : 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm
Measurement : Metric
Coating : Titanium.
Material : HSS4241
Shank : 1/4″ (6.35mm) hex shank
Length : ~64mm
How Strong Are Our Splitters?
HOW IS YOUR SPLITTER SO STRONG?
Each splitter is developed to become an integral part of your stock body kit, giving it unrivalled rigidity and strength so it can absorb scrapes and protect your bumper.
WHY DO YOU USE POLYETHYLENE COMPOSITE FOR YOUR PRODUCTS?
Strong, impact-resistant, doesn't corrode or chip, and has excellent abrasion resistance (eg. scraping on driveways!)
WHAT ABOUT CARBON FIBRE?
As strong and light as carbon fibre is, it cracks on impact or when under load and/or stress. Clearcoat can eventually fade or crack, becoming undesirable.
USE OF ABS PLASTIC
Please note that although all our precision-made ABS accessories are extremely strong and durable, they do not hold the same shatterproof label as our 10mm thick polyethylene composite splitters. The accessories are manufactured in ABS with the intention that they will be lighter, bolt-on attachments that will improve aesthetics and are easily replaceable if they become damaged from varying road conditions.