Product Description
Feature:
* 24 sizes individual drill bits in 3: This set includes three standard step drill bits that replace 28 individual drill bits,
comes with one 4 to 12mm five-step bit, one 4 to 20mm nine-step bit, and one 3 to 12mm ten-step bit.
* Strong durability: HSS + titanium durability.
* Avoiding th
* 24 sizes individual drill bits in 3: This set includes three standard step drill bits that replace 28 individual drill bits,
comes with one 4 to 12mm five-step bit, one 4 to 20mm nine-step bit, and one 3 to 12mm ten-step bit.
* Strong durability: HSS + titanium durability.
* Avoiding th
e inconvenience of a tri-flat shank to ensure a firm grip.
* Easy drilling: Two-fluted design provides faster, smoother cutting.
* Provided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces.
* Automatic center punch: Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap
regulates striking force.
* Wide usages: Mark hole locations and start drill bits and screws, preventing wandering, heat treated alloy
* steel punch with sharp precision tip, corrosion-resistant brass body with non-slip knurled grip.
* This compact set replaces 24 individual drill bits in 3pc Step Drill Bits which includes one 4-12mm, one 4-20mm, and one
3-12mm.
* Two-fluted design can provide faster, smoother cutting.
* Easy drilling: Two-fluted design provides faster, smoother cutting.
* Provided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces.
* Automatic center punch: Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap
regulates striking force.
* Wide usages: Mark hole locations and start drill bits and screws, preventing wandering, heat treated alloy
* steel punch with sharp precision tip, corrosion-resistant brass body with non-slip knurled grip.
* This compact set replaces 24 individual drill bits in 3pc Step Drill Bits which includes one 4-12mm, one 4-20mm, and one
3-12mm.
* Two-fluted design can provide faster, smoother cutting.
Specification:
* The 3 Cutters Come in the Following Sizes:
* 5 step drill bit: 4-12mm (4mm, 6mm, 8mm, 10mm, 12mm)
* 9 step drill bit: 4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)
* 10 step drill bit: 3-12mm (3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm)
* Color:gold
Package included:
3 x Metric Step Drill Bit
1 x Auto Center Punch
Product Description
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Product Name
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Adjustable Woodworking Hole Opener
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Material
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High Speed Steel
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About this item
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* [Applicable material]: Can cut wood, gypsum board, plastic, Engineered Wood , Fiberglass , et.
* [Hole size adjustable]: 2 sets of replaceable blades, the hole size can be 1-5/8″ to 12” adjustable, larger range of size adjustment, don’t have to spend any more money on blades. * [Solid dustproof shield]: Effectively prevent dust and sawdust from floating, and there is no need to worry about the clutter after work. * [Practical kit and miscellaneous accessories]: This kit includes many kinds of tools which can come in handy to meet various needs. * [Portable firm toolbox]: All kinds of tools can be perfectly stored in the toolbox, which is convenient to carry to different workplaces. |
Product Description
Combination Purchase
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