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Cobalt Drill Bits
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COPOUIXR M35 Cobalt Round Straight Handle Metric Drill bit Set 1.5mm-6.5mm Drill Bits Suitable for Stainless Steel Hard Metal Cast Iron Copper Al 100002131
COPOUIXR M35 Cobalt Round Straight Handle Metric Drill bit Set 1.5mm-6.5mm Drill Bits Suitable for Stainless Steel Hard Metal Cast Iron Copper...
£82.59
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Tivoly 11468570015 T-Box Type E Set of 19 Metal Drill Bits HSS Cobalt TECHNIC Diameter 1 to 10 mm x 0.5 mm B085FM2LHT
Fast and accurate drilling of the most resistant metals: Thanks to its high quality and the mastery of its "cross tip" sharpening. Long service life: thanks to the high quality of its Cobalt HSS steel and its thermal treatment. Optimal chip evacuation: thanks to its specific "NFO" goujure. Depth control: thanks to its laser graduation. This patented technology helps control depth during drilling, Manufacturer: Tivoly
£84.62
Shipping: Free
Amazon

Assorted Sizes Cobalt High-Speed Steel Twist Drill Bit Set, Ideal For Drilling Stainless Steel & Hard Metals(1.0-13mm(25pcs)) WGWWKAPZC-1.0-13MM(25PCS)
Material and Composition: HSS-Co Drill Bit Set alloyed with 3% Cobalt to improve heat resistance for enhanced performance in tough drilling applications Application: Designed for drilling high tensile steels such as stainless steel and other tough metals, ensuring effective results in demanding tasks Performance: Outperforms and lasts longer than normal HSS bits, especially when drilling challenging metals due to superior heat resistance Usage: Suitable for both handheld tools and stationary equipment like drill presses, offering flexibility in various drilling setups Tip Design: Features a 135-degree split point tip that provides precise drilling and reduces walking on surfaces
£86.16
Shipping: £5.00
Amazon Marketplace - yangdong0376

Dormer A978 HSS-E High Speed Cobalt PFX Extra Long Series Drill Bit with 130 Degree Point, Diameter 3.0 mm, Single Pack B003JY6B98
130 degree point - Help with self-centring and reduce the push force required Bright finish - Prevent work piece material from sticking to the cutting edge Special Flute Design - Parabolic flute design enables drilling extra deep holes in one single pass Premium HSS - E material - Can be used for drilling many materials including steels, aluminium, stainless steel Extra Long length series - Recommended for drilling very deep holes/applications where increased reach is required
£37.79
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Amazon

Tivoly 11468570006 Clipster Set of 13 Metal Drill Bits HSS Cobalt Technic Diameter 1.5 to 6.5 mm + 3.3 mm + 4.2 mm B085FMJ9X1
Fast and precise drilling of the most resistant metals. g at its high quality level and to control its "cross tip" sharpening Long service life thanks to the high quality of its HSS Cobalt steel and to control its heat treatment Optimum removal of shavings thanks to its special "NFO" flute This patented technology helps control depth during drilling, Manufacturer: Tivoly
£42.57
Shipping: Free
Amazon

Unbranded 1 Piece 5 mm 14 mm x 500 mm Cobalt M35 Long Twist Drill Bit for Stainless Steel and Cast Steel (13 mm 1 Piece) 13mm 1pc
1. This is a cobalt M35 long twist drill bit with a size range of 5 mm 14 mm and a length of 500 mm, suitable for stainless steel and cast steel. 2.
£197.92
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10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(6.6mm) WGWWKAPWN-6.6MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£51.19
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(7.0mm) WGWWKAPWN-7.0MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£51.19
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(7.1mm) WGWWKAPWN-7.1MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£59.53
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(7.6mm) WGWWKAPWN-7.6MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£69.70
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(6.8mm) WGWWKAPWN-6.8MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£51.19
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(8.0mm) WGWWKAPWN-8.0MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£69.70
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(7.9mm) WGWWKAPWN-7.9MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£69.70
Shipping: £5.00
Amazon Marketplace - yangdong0376

10PCS M35 Cobalt High Speed Steel Twist Drill Bit Set, 0.5mm - 8.0mm, Ideal For Stainless Steel & Hard Metals(6.9mm) WGWWKAPWN-6.9MM
Material Composition: M35 HSS-CO drill bits contain 5% cobalt high-speed steel for enhanced performance Suitable Materials: Processing of stainless steel, steel and other hard processing steel Heat Treatment Benefits: Through proper heat treatment, achieves high hardness and high wear resistance Strength Features: Toughness and bending strength not lower than ordinary HSS, prevents edge collapse and cracks Preferred Application: First selection for stainless steel processing due to low cost and easy processing
£51.19
Shipping: £5.00
Amazon Marketplace - yangdong0376

Unbranded 1/8' 10pcs Identical Jobber Length Drills HSS M42 Twist Drill Bits 8% Cobalt Fully Ground Golden Straight Shank Drills; JBF42G10R08P10 Refï¼fDj
1.Jobber Length Twist Drill Bits with Straight Shank are better for cutting metal, plastic, and wood etc 2.Cobalt high speed steel ensures the bits...
£61.86
Shipping: Free
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Tivoly 11448770001 FCE 430 Set of 3 Metal Conical Step Drill Bits HSS Cobalt 5% TiAlN Coated Diameter 4-12/4-20/4-30 mm B07NQ5SK2F
Applications: Drilling and enlarging holes in thin sheet stainless steel and resistant steel < 950 N/mm2 Quick and effortless drilling TiAlN coated HSS 5% cobalt tools for superior durability in stainless steel Helical studs for smooth transition between floors ABS protective case, Manufacturer: Tivoly
£204.10
Shipping: Free
Amazon

conboom 90/180 Degree M35 Cobalt/HSS Counterbore Twist Step Drill Bit For Metal Steel Drilling Hole And Chamfering M3M4M5M6M8M10M12 1005002864169315
90/180 Degree M35 Cobalt/HSS Counterbore Twist Step Drill Bit For Metal Steel Drilling Hole And Chamfering M3M4M5M6M8M10M12
£3.41
Shipping: £1.99
AliExpress UK

Chicago Latrobe 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Metric, 25-piece, 1.0mm - 13.0mm in 0.5mm increments (Pack of 1) B004IPPGFM
Set of 25 jobber length drill bits includes metric sizes 1.0 through 13.0 mm in 0.5 mm increments Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials Gold oxide finish lubricates and provides wear resistance on ferrous materials Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging Drill bits conform to DIN 338 standard overall length and flute length specifications.Made in the USA
£165.76
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Amazon

Tivoly 11900870016 MTF23 Case 23 Pieces 6 Taps DIN 352 Gun + 6 Dills 4 Accessories M3 to M10 + 6 Metal Drill Bits HSS Cobalt B07NQ1J2QV
Applications: Drilling, tapping and threading of steel, cast iron and plastics. HSS cobalt 5 % drill bits, HSS tap and die A complete set of drilling and threading Work quickly, comfortably and accurately ABS case with highly protective rubber reinforcement, Manufacturer: Tivoly
£91.86
Shipping: Free
Amazon

M35 Cobalt Metal Straight Shank Twist Drill Bit Set, Steel Hole Opening Tool, Suitable For Stainless Steel, Metal, Iron, And Woodworking.(1-13mm 25pcs M35) DKFAUDDKA-1-13MM25PCSM35
It is adapted to various drilling equipment such as electric drill and impact drill, and serves as the core drilling component to transmit equipment power, realize efficient drilling, and meet the needs of multiple scenarios such as home decoration, industrial production and building construction Reduce material damage during drilling, accurately cut material, avoid edge collapse, cracking, etc., protect the integrity of construction surface, improve construction quality and aesthetics Improve drilling efficiency, sharp cutting head can cut materials quickly, eliminate the need to repeatedly grind drilling holes, save construction time, especially suitable for batch drilling and large-area construction scenarios Adapt to the installation requirements of different specifications. According to the actual needs, the corresponding type of drill bit can be selected to drill holes with different diameters and depths, taking into account both practicality and flexibility M35 Cobalt Metal Straight Shank Twist Drill Bit Set, Steel Hole Opening Tool, Suitable For Stainless Steel, Metal, Iron, And Woodworking.
£117.73
Shipping: Free
Amazon Marketplace - Zhuzhi80

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(11mm) DNSEBBFNA-11MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£129.68
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(12mm) DNSEBBFNA-12MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£182.29
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(10.5mm) DNSEBBFNA-10.5MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£105.21
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(1.1mm) DNSEBBFNA-1.1MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£129.68
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(12.5mm) DNSEBBFNA-12.5MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£165.16
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(1.2mm) DNSEBBFNA-1.2MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£182.29
Shipping: Free
Amazon Marketplace - 36XYYA

YUEKOPOU 3.5mm Drill Bit, 3Pcs M42 8% Cobalt High Speed Steel Bit, Wear Resistant Drilling Tool for Hard Metal and Stainless Steel Machining(9.5mm) DNSEBBFNA-9.5MM
Premium M42 Cobalt Steel Material: Adopts 8% cobalt high-speed steel composition with enhanced structural toughness, effectively resisting abrasion and heat generated during hard metal drilling work. Durable TiN Titanium Nitride Coating: Uniform surface coating reduces friction coefficient, lowers bit wear and minimizes chip adhesion for smoother long-term drilling operations. Precision 135° Split Point Design: Optimized drill tip features excellent self-centering performance, avoiding walking and deviation when drilling dense hard metal surfaces. Standard Straight Shank Structure: Universal straight shank fits most electric drills and bench drill chucks, ensuring stable clamping and steady rotation during continuous machining. Specialized Hard Metal Drilling: Adapted for stainless steel, alloy steel and other hard metal materials, suitable for mechanical maintenance, workshop processing and DIY metal crafting.
£133.35
Shipping: Free
Amazon Marketplace - 36XYYA

1PC Spot Drill HSS Co Cobalt NC Center Bit Location Prepare Guide Pilot Hole CNC Machine Tool(16mmx200L) XXAEEGBEE-90DEG.-M35-16MMX200L
1PC Spot Drill HSS Co Cobalt NC Center Bit Location Prepare Guide Pilot Hole CNC Machine Tool Model Number : Spot Drill DIY Supplies : Metalworking Material : High Speed Steel Type : Center Drill Bit
£61.81
Shipping: Free
Amazon Marketplace - Qunyong Trading
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