4-32mm Metric 5% Cobalt Step Drill Bit for Stainless Steel and Hard Metal (15 Steps)

★★★★★ 4.6 55 reviews

$28.49
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by www.asmed.net
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$28.49
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jun 17
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by www.asmed.net
Free 30-day returns Details

Product details

Management number 218150338 Release Date 2026/05/03 List Price $11.40 Model Number 218150338
Category
  • Premium M35 5% Cobalt Steel ,66-69 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • Grinding the Cutting Edge Three Times,with the High HRC and Heat Resistance of the Material,Desigh for Cutting through Stainless steel , Iron plate, Aluminum,Ducts,Wood,PVC and Plastic.
  • This Cobalt Step Drill Bit is Typically Capable of Running Two to Three Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • [4-32mm] 15 Steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mm,26mm,28mm,30mm,32mm)

UPC 630808641435
Model Cobalt-15s-(4-32mm)
Set Name 15 pieces
Brand Name STROTON
Shank Type Straight
Unit Count 1.0 Count
Part Number Cobalt-15s-(4-32mm)
Point Style Taper Point
Finish Types Brass
Manufacturer STROTON Ltd
Material Type Cobalt, Cobalt Steel
Item Dimensions 5.83 x 2.84 x 1.61 inches
Tool Flute Type Spiral
Cutting Diameter 4-32 Millimeters
Number of Flutes 1
Number of Pieces 15
Cutting Angle String 135 Degrees
Minimum Bore Diameter 4 Millimeters
Surface Recommendation Iron, Stainless Steel, Iron Plate, Aluminium, Wood, PVC, Plastic

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
55 ratings | 23 reviews
How item rating is calculated
View all reviews
5 stars
84% (46)
4 stars
3% (2)
3 stars
2% (1)
2 stars
1% (1)
1 star
10% (6)
Sort by

There are currently no written reviews for this product.