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Drillpro HSS-Co M35 Cobalt Step Drill Bit Triangle Shank 4-12/4-20/4-32mm Spiral Flute Step Drill — image 1
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Drillpro HSS-Co M35 Cobalt Step Drill Bit Triangle Shank 4-12/4-20/4-32mm Spiral Flute Step Drill

5.033 ratings
AI Summary
Tools, Industrial & Scientific for DIY enthusiasts and makers

The Drillpro HSS-Co M35 Cobalt Step Drill Bit Triangle Shank 4-12/4-20/4-32mm Spiral Flute Step Drill by Drillpro is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers. It features Size: Shank Diameter and 4-12mm(5 Step): 6mm. Customers praise its excellent build quality and great value for money. 100% of buyers rate it 4★ or above.

excellent build qualitygreat value for moneycompact and portable
₹2,620
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Price: ₹2,620

Total: ₹2,620
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 4 Aug18 Aug
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Quick Specs

Size: Shank Diameter
4-12mm(5 Step): 6mm
4-12mm(9 Step): 6mm
4-20mm(9 Step): 8mm
4-32mm(15 Step): 10mm

Ideal For

Home improvement projectsDIY repairs and assemblyProfessional work
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SKU: bg-1511022Category: Tools, Industrial & Scientific

About This Product

The Drillpro HSS-Co M35 Cobalt Step Drill Bit Triangle Shank 4-12/4-20/4-32mm Spiral Flute Step Drill by Drillpro is a mid-range tools, industrial & scientific designed for DIY enthusiasts and makers. Customers highlight its excellent build quality and great value for money.

Key Specifications

  • Size: Shank Diameter
  • 4-12mm(5 Step): 6mm
  • 4-12mm(9 Step): 6mm
  • 4-20mm(9 Step): 8mm
  • 4-32mm(15 Step): 10mm

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality, great value for money, compact and portable.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Description:
Drillpro HSS-Co M35 Cobalt Step Drill Bit Triangle Shank 4-12/4-20/4-32mm Spiral Flute Step Drill
1. High-speed steel cobalt / M35 (Suitable for Aluminum, insulation board, PVC board chamfer,steel, aluminum, sheet metal, carbon steel, 304 stainless steel, etc.)
2. Industrial-grade cobalt plating (More than 4241and 6542 high-speed steel materials, live longer!)
3. Triangle shank make more stable clamping


Specification:
Brand: Drillpro
Material: M35 Coblat(HSS-Co)
Shank: Triangle Shank
Flute: Spiral Flute
 
Features:
1. CNC CNC, CBN grinding wheel.
2. 118° X Bit Design, you can drill from any angle, no slipping.
3. New notch design, great chip removal, small resistance, geat heat dissipation.
4. Higher accuracy sharper achieve drilling burr.
5. Plated cobalt coating, a substantial increase in the wear resistance and oxidation resistance.
6. Triangle shank make more stable clamping.
7. Ideal for cutting through metal, wood and plastic quickly and easily.
 
Package Included:
1 x Step Drill Bit

More Details:
























Product Safety Information

Setup Guide

1
Charge the battery pack
Insert the battery into the charger and plug in. Charge fully before first use — most packs take 1–3 hours. The LED will turn green when complete.
2
Insert the correct bit or blade
Open the chuck by turning it counterclockwise. Insert the drill bit or screwdriver tip and tighten the chuck firmly by hand.
3
Set direction and speed
Use the forward/reverse switch to set rotation direction. Select the speed mode (low for screwing, high for drilling) if your model has multiple speeds.
4
Adjust the clutch
Set the clutch to a low number for driving screws (prevents over-tightening) or to the drill symbol for drilling holes.
5
Use safely
Always wear safety glasses. Keep the drill perpendicular to the surface. Apply steady pressure — let the tool do the work.