Bosch
⏳Step Drill Bits
Bosch 2608587433 4/6/8/10/12/14/16/18/20 mm 1/4-Inch Hex HSS-TiN Step Drill Bit
$111.99
ViewPrice
$336.69
Home/Business, Industry & Science/Cutting Tools/Industrial Drill Bits/Metalworking & Multi-purpose Drill Bits/Step Drill Bits
3-piece HSS-Twist driller-Dart Twist drill with spiral groove TIN-laminated Exact 07014
★★★★★
$336.69
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1
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About this item
- Universal step drill for metalworking for countersinking drill holes, countersinking screws and deburring unevenness
- Quality made in Germany
- Cross cut for optimal centring of the drill
- With variable spiral groove for absolute smoothness, high cutting performance and clean removal of chips
- Special cutting edge geometry reduces the formation of surface cutting and cold welding
Product description
Exact Step Drill Bit Set with Spiral Flute 4-12/4-20/6-30 mm HSS Titanium Coating Rotastop Shaft Application: for burr-free drilling and grinding of sheets, pipes and profiles and one-sided deburring in one operation. Drilling range: 6-30 mm. Step height: 4 mm. Total length: 98 mm. Shaft diameter: 10 mm. Drilling levels: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30. Rotastop comfort shaft. Exact step tubes allow drilling with different diameter steps in different materials of up to 4.0 mm material thickness. The material thickness is determined by the step height.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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