Drill bit sets in comparison

WELL ORGANIZED: Each accessory has a corresponding location in the case, which effectively prevents clutter and is more convenient for quick access.

【230 Pieces Drill Bit Set】 Size Includes: 32 Piece 1mm, 30 Piece 1.5mm, 30 Piece 2mm, 30 Piece 2.5mm, 20 Piece 3mm, 20 Piece 3.5mm , 12 Piece 4mm, 12 Piece 4.5mm, 12 Piece 5mm , 8 Piece 5mm , 4 Piece 6mm, 6 Piece 6.5mm, 4 Piece 7mm, 2 Piece 7.5mm, 3 Piece 8mm, 2 Piece 8.5mm, 1 Piece 9mm, 1 Piece 9.5mm, 1 Piece 10mm 【PREMIUM MATERIAL】 Manufactured from 4241 high speed steel for strength and durability 【Widely USED】 The 135° fast cutting point is automatically centered and penetrates quickly with less pressure,The drill kit meets all your requirements, including all common size specifications for Ideal Drilling in Wood/Cast Iron/Aluminum Alloy/Plastic/Fiberglass 【PROCESS TREATMENT】 Titanium coated surface prevent rusting,which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life 【STORAGE】 Supplied in a plastic storage box for easy storage and transportation

ALL-INCLUSIVE DRILLING SOLUTION - This 246pcs comprehensive drill bits set covers all your drilling needs with 21 x masonry drill bits, 17 x brad point drill bits, 30 x HSS black oxide twist drill bits, 57 x titanium twist drill bits, and more.

【High Hardness & Durability】 These twist drills are made of hard and sharp high-speed steel, which are superior to other drills in terms of accuracy and hardness.

HSS-Co Inox, Cobalt Drill Bits - Specially designed for Stainless Steel 202 Pieces - Wide range from 1mm to 13mm ( Sizes & Qty below) High Quality Comes in Metal carry case, with handle Suitable for all Metal (Inc. Stainless Steel), Wood, Plastic etc.

X-Line drill and screwdriver set suitable for multiple applications in wood, stone and metal.

Easily drills high-quality flat-bottomed and pocket holes Features optimized ultra-sharp cutting teeth specifically engineered to cut through hard and soft woods smoothly and efficiently Significantly reduces cutting time compared with traditional forstner bits Reduced shank fits 3/8" and larger drills and drill presses Set includes 1/4" (6.3mm), 3/8" (9.5mm), 1/2" (12.7mm), 5/8" (15.8mm), 3/4" (19.0mm), 7/8" (22.2mm), 1" (25.4mm), 1-3/8" (34.9mm) forstner bits

【Premium True 5% Cobalt Steel with 68 HRC】- 5% Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits.

Drill bits for metal, masonry and wood Assortment of sizes Comes in box to store accessories Assortment of screwdriving bits Magnetic bit holder

Your Go-To Drill Bit Set: including drill bits From 1/16" to 7/32", this screwdriver and drill bit set handles almost any task around your home Versatility: Works on wood, metal, PVC, plastic, and more Tool Compatibility: Works with almost any drill, screwdriver, and impact driver to get the most of the tools in your box Practical Storage: Sturdy clear case with pivoting inserts keeps your drill bits organized Durable: Reliable drill bit and screwdriver set is essential to home improvement and DIY projects

A comprehensive set of 1/4" bits Bit holder with quick release collet allows bits to be expelled quickly and efficiently Manufactured from chrome vanadium steel, hardened and tempered with a shot blast finish Supplied in a heavy duty storage case with plastic inlay to hold bits securely Draper lifetime warranty

HIGH-QUALITY MATERIALS:Made of Premium carbide YG6X alloy with anti-rust treatment and a reinforced head prevents bit cracking and provides a longer life