KINCROME 3 Piece Spiral Step Drill Set
Contents
- K21830 4-12mm Spiral Step Drill
- K21831 4-20mm Spiral Step Drill
- K21832 4-30mm Spiral Step Drill
Related products
-
Step Drill Bits
MILWAUKEE SHOCKWAVE™ Step Bit Set
Our SHOCKWAVE Impact Duty Step Bits are engineered to deliver a durable and fast impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best-in-class performance in impact drivers with the versatility to be used in drills. The ¼” hex shank has an optimised SHOCKZONE body providing you with a more durable shank, reducing early shank breaks. A Titanium Aluminum Nitride (TiAlN) coating helps reduce heat build-up and deliver up to 5x longer life compared to a standard step drill bit. Additionally, MILWAUKEE’s step drill bits Rapid Strike tip and dual spiral flute produce 2x faster holes compared to a standard step drill bit.
(0 reviews) -
Step Drill Bits
MILWAUKEE SHOCKWAVE™ Step Bit
Our SHOCKWAVE Impact Duty Step Bits are engineered to deliver a durable and fast impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best-in-class performance in impact drivers with the versatility to be used in drills. The ¼” hex shank has an optimised SHOCKZONE body providing you with a more durable shank, reducing early shank breaks. A Titanium Aluminum Nitride (TiAlN) coating helps reduce heat build-up and deliver up to 5x longer life compared to a standard step drill bit. Additionally, MILWAUKEE’s step drill bits Rapid Strike tip and dual spiral flute produce 2x faster holes compared to a standard step drill bit.
(0 reviews)Add to Quote This product has multiple variants. The options may be chosen on the product page -
Metal Drilling
KINCROME 24 Piece HSS Drill Bit Set – Metric
Contents
Sizes: 1.0, 1.5, 2.0, 2.5 (2), 3.0 (2), 3.5 (2), 4.0 (2), 4.5, 5.0 (2), 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0mm(0 reviews) -
COBALT TiAlN Coated Spiral Flute
BORDO COBALT TiAlN Coated Spiral Flute Set
- 4-30mm 3 Pce Spiral Flute HSS Cobalt Step Drill Set
- HSS-Co5 (Cobalt) Titanium Aluminium Nitride Coated (TiAlN) Spiral Flute Step Drill Set
- Bordo Cobalt Spiral Flute Titanium Aluminium Nitride (TiAlN) coated step drills offer unparalleled performance when drilling hard metals such as stainless steel.
- HSS-Co5 material provides increased performance and tool life when machining tough steels.
- Bordo step drills are ideal for electrical contractors, sheetmetal workers and auto mechanics.
- Step drills are designed for drilling repetitive holes in steel, stainless steel, copper, brass, aluminium, plastic, plexiglas, laminates and many other thin materials.
- High performance point for faster starting and reduced bit wander.
- No pilot hole required.
- Stepless drilling in the thinnest sheets.
- Burr-free drilling without sheet deformation.
- Automatic deburring.
- Spiral flutes enable easier tool penetration.
- Titanium Aluminium Nitride (TiAlN) is a thin film coating that was developed from Titanium Nitride.
- TiAlN offers higher temperature resistance than TiN, as well as slightly higher hardness and especially higher hot hardness (i.e. the hardness at high temperatures).
- It is primarily used in high temperature environments above the limits of TiN usage.
- This coating works by forming a thin surface layer of Alumina (Al2O3), or Aluminium Oxide ceramic.
- As the layer wears it continuously reforms.
(0 reviews)