Surface Roughness Comparator Inch/Metric ComboApplications:  Used to determine the degree of the surfacefinish by comparison method and visualestimation or magnifying glass.Features:Contains standards for the (6) most importantmachining methods: horizontal milling, verticalmilling,turning, plain grinding, flat lapping andexternal grindingRange of 2 to 500μ" and 0.05 to 12.5μm.ItemDescriptionEG02-0226Suface   Roughness Comparator

V-Flange CNC End Mill HolderFeatures：Caterpillar v-flange end mill HolderProduced According To AT3 Specifications.Made of alloy forged steel for long durable service life.Hardened to RC 52-56 and ground to ensure maximum accuracyEnd mill socket T.I.R.<0.0002".Through spindle coolant capability.Retention knobs are sold separately.Draw bar thread: CAT40 5/8"-11.                            CAT50 1"-8.ItemDescriptionCAT40CAT406780-7024d:1/4",L1:2-1/2",L:5-3/16",D:13/16",D1:1-3/4",L2:25/32",L3:-6780-7025d:3/16",L1:2-1/2",L:5-3/16",D:3/4",D1:1-3/4",L2:9/16",L3:-6780-7026d:3/8",L1:2-1/2",L:5-3/16",D:1-1/4",D1:1-3/4",L2:25/32",L3:-6780-7027d:1/2",L1:2-5/8",L:5-5/16",D:1-3/4",D1:1-3/4",L2:7/8",L3:-6780-7028d:5/8",L1:3-3/4",L:6-7/16",D:1-3/4",D1:1-3/4",L2:15/16",L3:-6780-7029d:3/4",L1:3-3/4",L:6-7/16",D:1-3/4",D1:1-3/4",L2:1",L3:-6780-7030d:7/8",L1:4",L:6-11/16",D:2-3/64",D1:1-3/4",L2:1-1/16",L3:7/8"6780-7031d:1",L1:4",L:6-11/16",D:2-31/64",D1:1-3/4",L2:1-1/8",L3:1"6780-7032d:1-1/4",L1:4-1/8",L:6-13/16",D:2-3/4",D1:1-3/4",L2:1-1/8",L3:1"CAT50CAT506780-7040d:3/8",L1:6-1/2",L:10-1/2",D:1-1/4",D1:2-3/4",L2:25/32",L3:-6780-7043d:1/2",L1:6-5/8",L:10-5/8",D:1-3/4",D1:2-3/4",L2:7/8",L3:-6780-7046d:5/8",L1:7-3/4",L:11-3/4",D:1-3/4",D1:2-3/4",L2:15/16",L3:-6780-7049d:3/4",L1:7-3/4",L:11-3/4",D:1-3/4",D1:2-3/4",L2:1",L3:-6780-7052d:7/8",L1:7-3/4",L:11-3/4",D:2-3/64",D1:2-3/4",L2:1-1/16",L3:7/8"6780-7054d:1",L1:8",L:12",D:2-31/64",D1:2-3/4",L2:1-1/8",L3:1"6780-7057d:1-1/4",L1:8",L:12",D:2-3/4",D1:2-3/4",L2:1-1/8",L3:1"6780-7060d:1-1/2",L1:8",L:12",D:3-9/64",D1:2-3/4",L2:1-1/8",L3:1"6780-7063d:2",L1:9-5/8",L:13-5/8",D:3-15/16",D1:2-3/4",L2:1-3/16",L3:1-7/16"

#40 & #50 Taper Caterpillar V-Flange Jacobs Taper HolderFeatures:Meets or exceeds ANSI specifications.Constructed of alloy steel.Hardened to HRC 52-56 for long service life.Shot peened finish.Jacobs taper T.I.R. <0.0002". Draw bar thread: CAT40 5/8"-11.                             CAT50 1"-8.ItemDescriptionCAT40CAT406781-5481Jacobs   Taper:JT2; Projection Length:1.50"6781-5482Jacobs   Taper:JT3; Projection Length:1.50"6781-5484Jacobs   Taper:JT6; Projection Length:1.50"6781-5485Jacobs   Taper:JT33; Projection Length:1.50"CAT50CAT506781-5487Jacobs   Taper:JT2; Projection Length:1.50"6781-5488Jacobs   Taper:JT3; Projection Length:1.50"6781-5490Jacobs   Taper:JT6; Projection Length:1.50"6781-5491Jacobs   Taper:JT33; Projection Length:1.50"

CNC Integral Keyless ChuckFeatures:High precision keyless chuck-arbor is integrated for a single piece construction. Single piece construction provides for increased accuracy and greater rigidity. Balanced design. Increased holding power when tightened by wrench,preventing tool slippage. Easy to use. Safer than separate shank models Wrench supplied.ItemDescription0222-0890Capacity:   0-1/2", Taper: CT40, Weight: 3.5lbs0222-0892Capacity:  0-5/8", Taper: CT40, Weight: 4.3lbs0222-0894Capacity:   0-1/2", Taper: CT50, Weight: 9.2lbs0222-0896Capacity:   0-5/8", Taper: CT50, Weight: 9.9lbs0222-0990Capacity:   0-1/2", Taper: BT40, Weight: 4.0lbs

ER-16 Collet Set & ChuckFeatures:10pcs ER16 chucks set includes the following collet size: 1/32", 1/16", 3/32", 1/8", 3/16", 7/32", 1/4", 5/16", 11/32", & 3/8" All collets are made of high quality alloy spring steel. 0.0005" accuracy 1pc spanner + 1pc clamping nut 1pc chuck holder Draw bar thread CAT40: 5/8"-113/4 straight shank: 3/8"-16Fitted plastic caseItemDescriptionCT40-ER16CAT40-ER16-2.75"0223-0307ER16-3/4"   x 4"

MT3 Shank ER32 Chuck With 11pc Collets SetFeatures:11pc ER32 collet set : 1/8" - 3/4" by 16th (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4")All collets are made of high quality alloy spring steel. 0.0005" accuracyHardened and precision ground1pc MT3 shank ER32 collet chuck. Draw bar threads 1/2" x 131pc ER32 spannerFitted plastic caseItemDescription0223-030411pc   ER32 collet set : 1/8" - 3/4" by 16th, 1pc MT3 shank ER32 collet   chuck, 1pc ER32 spanner

Universal Dial and Bevel Protractors Includes both 6" & 12" BladesFeatures:Hardened stainless steel Satin chrome finished Includes lock and acute angleattachment Reading to 5" Graduation: 360° Bevel protractor includesmagnifier for vernier Measuring precision: 5 minutes Supplied in fitted caseItemDescriptionS855-C802UNIVERSAL   DIAL AND BEVEL PROTRATORS INCLUDES BOTH 6"&12" BLADES

Draftsmen Straight EdgeFeatures:● Constructed from high quality heat treated steel● Accurate reference line and may be used for checking surface    for straightness● Precision ground on one side to 0.001"● Thickness: 1/4"● Convenient hang hole provided on one end● Non graduated● Supplied with quality wood caseItemDescription0001-0024Length:24"0001-0036Length:36"

Precision Medium Duty Live Center for General Purpose on Manual Engine LatheFeatures: Accuracy guaranteed within 0.0003" The live center has a combination of deep groove ball bearing,thrust ball bearing and needle bearing. The anti-dust seal can prevent cutting fluid and dust from entering into the center bearing The 60° rotating spindle is made from carbon alloy steel with heat treat to HRC 58±2 for high rigidity and wear resistanceItemDescription0537-6436Model:   MT20537-6437Model:   MT30537-6438Model:   MT4

Mini Digital Angle Protractor 0-360° With Magnetic BaseFeatures:Small, light (about 127g) and portable.Large LCD display for reading.Measure data holding.Magnet in measuring faces can be easy attracted to the object to be measured.Display always reads upright,no matter which way the mini protractor is turned.Degree and slope conversionAuto power off,low battery warning.Measuring range:4x90°Resolution:0.1°Battery Type:3V CR2032X3Working Temperature:0°C~40°C.Relative Humidity:40%~80%.Dimension:2"x2"x1"ItemDescriptionD810-1000Range:4x90°,   Resolution:0.1°

Dial Reading Bevel ProtractorFeatures:Useful and accurate setting tool for bevel, transferringangle and many other applicationsMeasuring range: 4 x 90°Blade is secured firmly by the lock nut at an angleDial window displays readout of each 10°Indicator pointer shows each degree and each5 minutes of angleIncludeds 6" & 12" blade, an acute angleattachment and fitted caseItemDescriptionS855-3012DIAL   READING BEVEL PROTRATOR

ER Collet System With CAT40 or BT40 Chuck Balancing Grade G6.3/12,000RPMItem: CT40-ER40● 15pcs ER40 collet set includes thefollowing collet sizes:1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2,9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, & 1"● 1pc spanner + 1pc clamping nut● CAT40-ER40-80mm chuck holderItem: BT40-ER40● 15pcs ER40 collet set includes the followingcollet sizes:1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2,9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, & 1"● 1pc spanner + 1pc clamping nut● BT40-ER40-80mm chuck holderItem: BT40-ER32● 12pcs ER32 collet set includes the followingcollet sizes:3/32, 1/8, 3/16, 1/4, 5/16, 3/8, 7/16,3/4, 9/16, 5/8, 1/2, & 11/16".● 1pc spanner + 1pc clamping nut● BT40-ER32-70mm chuck holderItem: CT40-ER32● 12pcs ER32 collet set includes the followingcollet sizes:3/32, 1/8, 3/16, 1/4, 5/16, 3/8,7/16, 3/4, 9/16, 5/8, 1/2, & 11/16".● 1pc spanner + 1pc clamping nut● CT40-ER32-70mm chuck holderItemDescriptionCT40-ER4015pc ER40 chucks setCT40-ER3212pc ER32 chucks setBT40-ER4015pc ER40 chucks setBT40-ER3212pc ER32 chucks set