There are 5/64"(2mm), 7/64"(2.7mm), 5/32"(4mm), 1/4"(6mm), 19/64"(7.5mm) drill bits of various specifications for you to use. Quantity: 10Pcs set. 10× Left Hand Drill Bits. The drill bit is made of high‑speed steel, strong and, has a long service life.
eBay
13PCS Cobalt HSS-Co M35/HSS4241 Twist Drill Bit Set, 1.5-6.5mm Range, 1/4 Inch Hex Shank
Aliexpress UK
Specification:Drilling Diameter: 2.7mm / 0.106"Flute Length: 25mm / 0.98"Overall Length: 50mm / 1.97"Shank Diameter: 2.7mm / 0.106"Type: Left HandMaterial: YG6X Carbide (Tungsten Steel)Hardness: 91HRAPackage Content: 1pcs x Carbide Twist Drill BitsDescription:Constructed from fine particle YG6X carbide (tungsten steel), the drill bit is hardened up to 91HRA, wear resistance, corrosion resistance, heat resistance, and good bending strength.Used for semi-finish and finish cutting of stainless steel, alloy steel, cast iron, titanium alloy, non-ferrous metal, copper, plastics. Suitable for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications.
eBay
6pc Orange Hard Alloy Overlord Diamond 4/5/6/8/10/12mm Ceramic Tile Perforated Wall Drilling Tool Drill Bit Set
Aliexpress UK
Specification:Drilling Diameter: 3.1mm / 0.122"Flute Length: 25mm / 0.98"Overall Length: 50mm / 1.97"Shank Diameter: 3.1mm / 0.122"Type: Left HandMaterial: YG6X Carbide (Tungsten Steel)Hardness: 91HRAPackage Content: 1pcs x Carbide Twist Drill BitsDescription:Constructed from fine particle YG6X carbide (tungsten steel), the drill bit is hardened up to 91HRA, wear resistance, corrosion resistance, heat resistance, and good bending strength.Used for semi-finish and finish cutting of stainless steel, alloy steel, cast iron, titanium alloy, non-ferrous metal, copper, plastics. Suitable for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications.
eBay
5Pcs M35 Cobalt Stubby Carbide Twist Drill Bit Set For Metal Stainless Steel 3/32"-1/8”-3/16"-1/4"-5/16" 1/4"Hex Shank
Aliexpress UK
Material: HSS. There are 5/64"(2mm), 7/64"(2.7mm), 5/32"(4mm), 1/4"(6mm), 19/64"(7.5mm) drill bits of various specifications for you to use. Quantity: 10Pcs set. 10× Left Hand Drill Bits. The straight shank design is more suitable for a variety of electric drills and drilling rigs.
eBay
3pcs Countersink Drill Bit Set,for Wood Plastic Metal,Five-Flute 90 Degree Chamfer Tool,Woodworking Tools Drilling and Deburring
Aliexpress UK
Drill material: high-speed titanium coated steel. 5° HSS left hand drill. Color: as pictured.
eBay
Reamer Drill Bit Set for Woodworking, Model Making, and DIY Crafts
Aliexpress UK
Number of extractors: 5 pieces. 5° HSS left hand drill. 5° spiral screwdriver. Drill material: high-speed titanium coated steel.
eBay
5pcs Countersink Drill Bit Set 5 Flute M35 Cobalt 82° 1/4" Hex Shank 1/4” 3/8” 1/2” 5/8” With Holder Metal
Aliexpress UK
There are 5/64"(2mm), 7/64"(2.7mm), 5/32"(4mm), 1/4"(6mm), 19/64"(7.5mm) drill bits of various specifications for you to use. Quantity: 10Pcs set. 10× Left Hand Drill Bits. The straight shank design is more suitable for a variety of electric drills and drilling rigs.
eBay
5pcs M35 Cobalt Countersink Drill Bit Set 5 Flute 82° 1/4" Hex Shank 1/4 3/8 1/2 5/8 With Holder Storage Strip for Metal Work
Aliexpress UK
Material: 4241 High Speed Steel. Item Type: Screw Extractor Drill Bit Set. Extractor Model: EX-1, EX-2, EX-3, EX-4, EX-5. 5 x Screw Extractor. Easy out Spiral Groove: Easy out spiral groove embedded in itself, increase grip as resistance increases.
eBay
5pcs 6-45m Diamond Coated Bits Set Ceramic Tile Hole Saw with position drill for Glass Marble Granite Stone Porcelain
Aliexpress UK