4.5mm drill bits + M35 Cobalt Drill Bit Set HSS-CO Drills Set 1.0-5.0MM rilling on Stainless Steel (4.5mm)
Professional tools Suitable for stainless steel, cast iron, sheet metal, steel, angle iron drilling is widely used in stainless steel, automotive spring steel and die steel drilling has a high finish, high grinding precision, blade sharp and
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HSS Cobalt Fully Ground Drill Bit 4.5mm Pack of 10
Fully ground hss cobalt drill bits manufactured to din 338
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Cobalt Drill Bit Set 4.5mm - 10pcs, M35 Twist Drill Bits Straight Shank, 4.5mm High Speed Steel Drill Bits for Drilling in Hard Metal, Stainless Steel, Cast Iron
5% COBALT TWIST DRILL BITS SET Made from M35 Cobalt Steel with Molybdenum and Cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, cut faster, last longer, and last longer than normal HSS drill bits 17 times.
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PATIKIL 4.5mm Drill Bit, M42 8% Cobalt High-Speed Steel Jobber Straight Shank 135° Gold Finish for Hard Metal High-temperature Titanium Alloy - 5 Pack
PACKING LIST 5 packs of drill bits in 4.5mm(0.18 inch 3 16 inch) cutting diameter, 45mm 1.77 inch flute length, 78mm 3.07 inch overall length, 135-degree split point
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10x Heller HSS-Co Cobalt Twist Drill Bits 4.5mm x 80mm Cylinder Shank for Sheet Metal, Steel & Cast Iron
Diameter 4.5mm x Length 80mm
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VonHaus HSS Metal Drill Bit Set with Carry Case Organiser - 99 Pcs 1.5-10 mm High Speed Steel Bits Cobalt Coated Steel - For Drilling Wood, and Metal - Accessories Drills and Screwdrivers
PREMIUM PRECISION The HSS drill bits feature 135 split point ends for accurate, self-centering drilling with reduced wandering, low friction, and enhanced precision. Seamlessly penetrate a range of hard materials.
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10 Pieces M35 HSS Cobalt Drill Bit Cobalt Jobber Drill Bit Set, 1-5 Mm HSS-CO Drill Bit Set Twist Drill for Drilling on Stainless Steel Cast Iron Sheet Steel Plate Angle Iron (4.5mm)
High Quality Material M35 high speed steel with 5% cobalt. and robust for longer service life. Suitable for extra hard or tough metal drilling applications such as stainless steel, Cr-Ni and special acid resistant steels
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Misuyue 8% Cobalt Drill Bits, Metal Drill Bit Set 4.5mm, HSS M42 Carbide Twist Drill Bit for Metal Stainless Hard Steel Aluminum, Wood Drill Bits (4pcs)
Professional Drill Bit Precise 135 self-centring tips, twist drill bit kit will not "walk" or "wander", clear chips and particles faster. Produced by precision fully ground which ensures chips move smoothly. Conforms to DIN 338.
amoolo Cobalt Drill Bit Set (1.5-6.5mm,13Pcs), M35 HSS Metric Twist Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron
M35 Cobalt Drill Bit This drill bit contains 5% Cobalt (M35 Cobalt HSS), which increases the strength, extend the tool life and makes it more heat-resistant. Rockwell Hardness 67.
POWORE Cobalt Drill Bits 4.5mm Box of 10, M35 HSS Metric Round Shank Twist DIN338 with Case for Hardened Stainless Steel, Metal, Aluminium, Tile, Wood, & Cast Iron, Drill Driver Accessories
Fully Ground - This precision grinding process ensures that all of our drill bits have an impeccable cutting edge, making them exceptionally effective even at high temperatures.
FERRCAN HSS Metal Drill Bit DIN338 M35 Cobalt 3-7 mm (Pack of 10) (4.5 mm)
Ideal for drilling in stainless steel, cast iron, sheet metal, steel plate, angle iron
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sourcing map 2pcs Twist Drill Bits 4.5mm Titanium Coated (HSS-E) M42 High Speed Steel 8% Cobalt Straight Shank for Stainless Steel Aluminum Alloy Metal
Notes - Choose the right lubricant can facilitate cutting or cooling, make cutting easier, and improve dimensional accuracy. Please pay attention to the speed adjustment when using the electric drill. The larger the drilling size, the slower the speed requirement.
