twist drills

Product Description size:(mm) spec spec spec spec 1/2*13.0 1/2*20.0 1/2*27.0 1/2*34.0 1/2*13.5 1/2*20.5 1/2*27.5 1/2*34.5 1/2*14.0 1/2*21.0 1/2*28.0 1/2*35.0 1/2*14.5 1/2*21.5 1/2*28.5 1/2*35.5 1/2*15.0 1/2*22... Read More

Product Description size:(mm) spec spec spec 1 5 9.1 1.1 5.1 9.2 1.2 5.2 9.3 1.3 5.3 9.4 1.4 5.4 9.5 1.5 5.5 9.6 1.6 5.6 9.7 1.7 5.7 9.8 1.8 5.8 9.9 1.9 5.9 10 2 6 10.1 2.1 6.1 10.2 2.2 6.2 10.3 2.3 6.3 10.4 2... Read More

Packing and shipping * Packing: Regular export packing or packing as your requirement * Shipping:We support all kinds of shipping ways, by sea, by air freight or by express(TNT, UPS, FedEx or DHL ). You can ... Read More

Product Description 1. Standard: DIN338, DIN1897, DIN340; 1/16"-1" for ASME, screw machine, taper length. 2. Steel material: M2(6542), M35, M42, HSS 9341, HSS 4341, HSS 4241 3. Process: Fully ground, milled, ... Read More

Product Description 1. Standard: DIN338, DIN1897, DIN340; 1/16"-1" for ASME, screw machine, taper length. 2. Steel material: M2(6542), M35, M42, HSS 9341, HSS 4341, HSS 4241 3. Process: Fully ground, milled, ... Read More

Product Description hss co8 drill bits 1,Standard:DIN standard,ANSI standard 2,Process:Fully Ground 3,Color:white,black,tin,black and amber Top Quality Fully Ground M35 M42 HSS Twsit Co8 Drill Bits 1, Best ... Read More

Outside diameter(D) Overall length(L) Flute length(l) 0.5-0.7 30 6 0.8-0.9 30 8 1.0-1.1 30 10 1.2-1.4 35 12 1.5-1.7 35 16 1.8-1.9 40 16 2-2.4 40 18 2.5-3.0 40 20 3.1-3.9 50 25 4-5 50 28 5.1-6 60 30 6.1-7 60 32 ... Read More

Product Description 1, Suitable for Mould steel, Cast iron, Titanium Alloy, Copper, and Aluminum processing. 2, Mainly for the processing of center loation of the workpieces. We can supply standard and non... Read More

Specification 1.Material:4341, 6542(M2), M35 2.Point Angle: 118(135, 130 split point are also available) 3.Shank Type: Cylinder 4.Surface finshing:Black, White,Black&White,Amber,Tin coated 5.Processing: Milled ... Read More

KM straight shank twist long drill d L l Z 2(L=42, l=10, Z3 ) 42 10 3 2.5(L=44, l=12, Z3 ) 44 12 3 3(L=44, l=12, Z4 ) 44 12 4 3.5(L=47, l=15, Z4 ) 47 15 4 4(L=51, l=19, Z4 ) 51 19 4 5(L=58, l=24, Z4 ) 58 24 4 6... Read More