IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese Standard Threading Tools Solid Carbide Spot and Center Drill1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drilling ToolsDrill BitDrill BitCNC Drill
Shenzhen Chenri Precision Hardware Tools Co., Ltd.
Preview:
Product Description Product Introduction Recommended Parameters For Tungsten Carbide Drill CuttingBlade DiameterDCutting MaterialHardnessLinear Velocity Vcm/minFeed Fmm/minSingle Edge CuttingQuantity(mm/rpm)Speed Srpm/minD<4.0≥HRC58°Vc=20m/min40-600.005-0.010S=Vc*1000/D/3.14≥HRC50°Vc=20m/min50-700.008-0.012≥HRC35°Vc=30m/min100-1500.010-0.015Stainless SteelVc=30m/min100-1500.010-0.015Aluminum AlloyVc=35-65m/min150-3000.025-0.050Non-metallicVc=40-80m/min150-3000.025-0.050D>4.0≥HRC58°Vc=30m/min60-1000.025-0.040≥HRC50°Vc=35m/min80-1400.030-0.050≥HRC35°Vc=50m/min150-3000.040-0.080Stainless SteelVc=40m/min100-2500.035-0.080Aluminum AlloyVc=100-150m/min400-8000.050-0.100Non-metallicVc=150-200m/min550-8000.125-0.180Tungsten Carbide Drill Bits Information ChartProduct Name3XD Small Diameter Tungsten Carbide Drill BitsBrand InsightTypeDrill BitsMaterialTungsten Carbide CoatingHigh Temp/Hardness AlTiN, Bright(Uncoated) or as requestedWorkpiece MaterialCarbon steel,alloy steel,mold steel,other steel,ductile iron, etc.Shank TypeStraight shank, Universal Milling ShankApplicationCNC Deep Hole MachiningCustomized ServiceOEM, ODM, OBMFlute2 flutesTorelance0~0.005mmHolemaking & Threading ToolsAvailable in 90°and 118° included point angles, this solid carbide spotting and centering drill is optimized for spottingand chamfering applications, but can be utilized for countersinking, as well.*Optimized for spotting and chamfering applications*Available in 90° and 118° included point angles*Can be utilized for countersinking and chamfering existing holes*2 Flutes*Solid carbide For more specifications and coating items, please contact us online.Company ProfileFAQ Q1: Are you a factory or trading company? A1: We are professional manufacture with more than 14 years experience in this industry. Welcome to visit us. Q2: Do you produce non-standard cutting tools? A2: Yes, we provide OEM/ODM service for customers, just send us your design drawings if you have any customized items need to be produced Q3: Do you accept low volume for sample order? And what's your MOQ for special tools? A3: Yes, our MOQ is 1 piece, and the sample lead time is 3 days. It can be negotiated for special requirement. Q4: If we want to work with you, is it possible to get confidentiality? A4: Sure, all your information including company info, drawings, PO details will be kept confidential, we can signed non-disclosure agreement. Q5: How long of the lead time? A5: for standrad items we have in stock, the lead time is within 3 days. for non-standrad items need to be customized made, the lead time is within 7-15 days. Q6: Is free shipping possible? A6: We don't offer free shipping service,but we will give you some discount if you buy large quantity products. We have discount on shipping cost from our courier companies,can offer you the cheapst shipping cost.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...