Blue Spot Tools 32050 Step Drill, Bronze, 4-22 mm
Precision step drill for clean holes
NEIKO 10198A Step Drill Bit Set | 5 Piece, 4mm- 35mm | Metric Titanium High Speed Steel Unibit, Stepper Cone Drill Bit | Two Flute Step Down Bits, 135 Degree Point
135 SPLIT POINT TIP Each step down drill bit is made with high strength HSS and is black and cobalt-treated for added durability to ensure long service life and longevity. The design of the tip angle increases cutting speed with self-centering and prevents walking off the surface of workpiece.
free shipping
Silverline 656611 Titanium-Plated HSS Step Drill 20 - 36 mm
12 mm shank
free shipping
Bamyli 6 Pcs Step Drill Bits Set High Speed Steel Titanium Coated Cobalt Cone Step Drill Bit with Automatic Center Punch,Step Bits for Plastic Wood Metal Aluminum Iron DIY
Easy to Store The stepped drill bit for metal are all stored in a sturdy aluminum box for easy carrying and storage, ensuring that the drill bits are organized and easy to access.
£ 16.99
NEIKO 10174A Quick Change Spiral Grooved Step Drill Bit | 10 Step Drill Bit Sizes in One - 1/4" to 1-3/8" | High-Speed Steel and Titanium Nitride Coating | Two-Flute Design
DURABLE Coated in HSS and Titanium nitride for maximum durability.
4mm to 20mm Spiral Flute Step Drill Bit, High Speed Steel Titanium Coated, Metric Hex Shank, HSS Tool For DIY Plastic Wood Steel Metal Aluminum Copper. Cone Cutter Hole Cutter Drill Bit
HSS (high speed steel) with a titanium (Tin) coating - The titanium coating makes it easier to drill materials and also gives an improved tool life. Where possible use coolant to increase the tool life even further.
3 Pcs Large HSS Steel Step Cone Drill Bit Set - Titanium Bits for Metal, Wood, Plastic - Multi-Size Drill Bits - Ideal for DIY & Professional Use
Durable Titanium Coated High-Speed Steel Made from premium HSS steel with a titanium coating, these drill bits are engineered for durability, providing a longer lifespan and better performance when drilling into tough materials.
£ 5.99
INGCO HSS Drill Bits And Step Drill Bits Set AKDL61401
Perfect for DIY Whether you're working on home repairs, woodworking, metalworking, or plumbing, these drill bits offer reliable performance for all your projects.
£ 26.99
HSS Titanium Step Drill Bits with Automotive Center Punch, 50 Sizes High Speed Steel Step Bit Set for Sheet Metal with Aluminum Case (5PCS Step Drill + 1PC Center Punch)
High Quality Material -- This step drill set made of High speed steel along with titanium coating ensures outstanding durability and sharpness,can reduces the friction,runs cooler.
£ 14.99
LEKOMESH Cobalt Step Drill Bit - 4-22mm Four Spiral Flute Step Drill Bit M35 with Impact Ready Unibit for Stainless Steel Metal Aluminium Copper Wood Plastic
Premium M35 Cobalt Steel Crafted from high-performance HSS M35 with 5% cobalt, hardened to 66-69 HRC for superior heat wear resistance, extended durability, and unmatched chip control in tough materials like stainless steel.
£ 29.97
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Rarapop M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Step Drill Bit, Wear-Resistant TiALN Coated, 1/4" Hex Shank for Hard Metal, Carbon Steel, Stainless Steel, Wood, Plastic (4-20mm)
Four Spiral Flute Design Deflection during cutting is a common problem with ordinary step drills, but the four flute step drill is designed to provide greater stability. With improved accuracy and cutting speed, it's perfect for stainless steel drilling and the service life of four flute step drill bit is twice as long as that of ordinary.
£ 22.99
Malayas 5PCS Large High Speed Steel Cobalt Multiple Hole 50 Sizes Step Drill Bit Set for Cutting Holes in Steel, Aluminum, Copper, Stainless Steel, Brass, Plexiglass, Wood and Laminates
Large bit has 3-sided shank and small bits have hex shank to prevent slip in drill chuck
