hss center drill

... pilot hole followed by a 60 degree countersink that provides a bearing surface for the 60 degree point of the lathe . 3. are als...

... high-speed steel German process high precision Tough, durable and long life Accurate and convenient Sharper and more wear-resistant Desc...

... a starting point for a standard twist , designed to prevent the twist from walking. Used for producing holds in components or wo...

Product Description 1, Suitable for Mould steel, Cast iron, Titanium Alloy, Copper, and Aluminum processing. 2, Mainly for the processing of center lo...

... Step for Tube Metal Sheet ing 1. Photo: High Speed Steel step bits. Easy :Special design tip provides Easy ing Fas...

... design cutting flute has bigger Chip Room,chips remove easily. 2. Description: Procuct Name Round Shank 3 Straight Flutes Step for...

... Cobalt Bit for Stainless Steel Hard Metal Material M35(-E -Co5%) ( is Available) Point Type 135 Degree Split Point (118 Degree R...

...- 40 mm, 33/64"- 1-1/2" Raw Material: 4241, 4341, M2, M35 Hardness: 61-66HRC Standard: DIN Application: Stainless Steel,Carbon Steel,A...

HSS Step Drills Three Spiral Flute 3-Flat Shank, Durable Lifetime And Much Smoother Surface Finish HSS Step Drills Three Spiral Flute 3-Flat Shank, Du...

... Twist Bit For Metal ing Size: 1mm to 13mm Material: 4241/4341/M2/M35( CO 5%) Processing: Full ground Coating: Bright polishing Bl...

... Twist 2 Flutes D3 twist bit metal for metal ing, it improves heat resistance and is more durable than ordinary high...

Left-hand twist bits straight shank,metal bit Left-hand twist bits straight shank, metal bit bits for genera...

3PCS Titanium Coated Step Bit with Punch in Aluminum Box Product Name 3pcs Hex Shank Step Bits Set for Metal ing Material ...

... and withstand heavy duty operation for a long tool life 3. Black Oxide Surface Treatment holds up lubricant better for smoother Features ...

22mm*30mm Magnetic Annular Cutters 30mm Cutting Depth Weldon Shank Product Description: Our annular cutters are crafted using a specially fo...

...5mm, 5mm, 5.5mm, 6mm, 6.5mm, 8mm, 10mm Feature: Good toughness and abrasive resistance, high ability. The Range of Application: used in dr...

... Bit Of Hard Rock Bit​ 1. Specification A variety of Bi- of pdc bits are available from us in both Steel and Matrix b...

Point Die screws point die long life service screws die description High Speed Thread Rolling Machine 6C Shaking Disc Type...

..., and reaming . The advantages of using it in machining or CNC lathes are high machining efficiency, simple operation, and relati...

60° carbide center drill bit for hardened steel double heads Introduction: The double-head carbide center drill bit is a high-precision, heavy-duty cu...