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Highlights
These cone-shaped drill bits are coated with titanium to reduce friction and heat and can drill in steel, brass, wood, plastic, and more
Product Details
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Set Contents
- 4-12mm drill bit
- 4-20mm drill bit
- 4-32mm drill bit
Precision Spiral Center Titanium Step Drill Bit Set (3-Piece)
- Set of 3 large cone drill bits designed for precision
- Durable HSS steel construction coated with titanium to reduce heat and friction
- Suitable for drilling in steel, brass, wood, plastic, and more
- Does not require a center punch like conventional drills
- Compatible with most step drills
- Condition: New
- Approximate length:
- 4-12mm drill bit: 2.64”
- 4-20mm drill bit: 2.91”
- 4-32mm drill bit: 4.02”
For post-purchase inquiries, please contact customer support.
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The Fine Print
Customer Reviews
100% Verified Reviews
All reviews are from people who have purchased this product.ThomasTOP REVIEWERHELPFUL REVIEWER
90 ratings81 reviews
These drill bit-cutters are pretty sharp have no problem drilling thru wood, plastic or even
aluminum stock. I had no problem either with punching thru thin steel sheet metal.
FrankTOP REVIEWER
9 ratings8 reviews
These bits, so far have been excellent. I purchased the extra 3 year warranty. The first time used it was like drilling through butter.
Justin
2 ratings1 reviews
The bits are good for the price, but they were shipped all together in a little plastic bag, and therefore arrived banged up and dulled substantially