Top Counterbore With Straight Shank

TINVHY C1 ER32 4In Long Straight Shank Collet Chuck Holder CNC Milling Tool Holder Alloy Steel Chuck Holder

4Inch shank holding all ER32 collets (Clamping range up to 1In).
Milling lathe collet chuck holder, high grade DN65 carbon steel material, straight shank, clamping nut, toughened and precision ground.
Straight shank type extended handle, the handle body was longer. The surface is quite smooth which offers a comfortable feeling and nice appearance.
Widely used in boring, milling, drilling, tapping, grinding and other processing.

Straight Shank with 3-Equal-Flats to Fit 3/8'' or 1/2" Chuck.
Include size: 3/8" (fit 3/8'' shank chuck), 1/2", 5/8", 3/4" (fit 1/2'' shank chuck).
Straight shank with stop collar to prevent the reamer running through the hole.

Drill, countersink and counterbore in one step with this drill bit.
Four-cutter countersink and tapered drill bits for wood, metal and plastic provide superior speed and ideal finish.
Replacement tapered bits offered for DEWALT drill bits.
Drill, countersink and counterbore in one step.
Four-cutter countersink and tapered drill bit provide superior speed and ideal finish.

25.4 mm shank holding all ER32 collets (Clamping range up to 20mm).
Milling lathe collet chuck holder, high grade DN65 carbon steel material, straight shank, clamping nut, toughened and precision ground.
C1 ER32 Straight shank type extended handle, the handle body was longer. The surface is quite smooth which offers a comfortable feeling and nice appearance.
Widely used in boring, milling, drilling, tapping, grinding and other processing.

HEAVY DUTY Core Drill Adapter for 5/8-11 thread to straight 1/2 inch shank..
Core Bit Adapter converts 5/8" - 11 Thread to 1/2 inch Straight Shank.
Heavy Duty - Twist Resistant Alloy- Most Diamond Core Masonry Bits, tile drill bits, stone polishing kit, granite polishing kit, diamond polishing pads, diamond cup grinding wheel, grinding stone for drill and Back Holders are 5/8 inch - 11 threaded adapter for core bits.
Standard drill chuck adapter or core drill bit adapter will help you use your own standard drill with drill grinding bit and drill bit core. Connects to 5/8" 11 Female Threaded Tools, Core Bits, Hole Saws - Makes them a 1/2 inch Shank as a drill shank adapter.
Drill bit adapter for granite, concrete, glass, brick. Use your diamond core bits for granite or diamond hole saw for grinder with standard drill. Now you can use sanding, cutting and polisher tools with standard chuck shank with our adapter for core bits.

high speed steel, Tin Coating. Straight Shank.
One of each size in both 2 & 4 flute: with 3/8'' shank:3/16'', 1/4'', 5/16'', 3/8'', 7/16''.

Parameter: Cutting and Shank Dia : 2mm / 0.08", Cutting Edge Length: 25mm / 0.98", Twist Drill Total Length : 49mm / 1.93"..
Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
Package Content: 5 x Double Flutes Straight Shank Twist Bit..

Parameter: Cutting and Shank Dia : 7mm / 0.28", Cutting Edge Length: 70mm / 2.76", Twist Drill Total Length : 109mm / 4.29"..
Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
Package Content: 5 x Double Flutes Straight Shank Twist Bit..

Parameter: Cutting and Shank Dia : 4mm / 0.16″, Cutting Edge Length: 43mm / 1.69″, Twist Drill Total Length : 75mm / 2.95″..
Short Shank Twist Drill Bit Uses: For Stainless Steel/Aluminum Alloy/Iron/Copper/Plastic/Aluminum Plates/Metal Materials etc..
How To Use: When in use, The drill bit should be perpendicular to the workpiece and oil, water, or coolant should be added to keep cool..
Features: Premium gold titanium and black nitride dual coating, more heat and wear resistant. HSS straight shank tool strong hardness and toughness..
Package Content: 2 x Double Flutes Straight Shank Twist Bit..

【MULTIFUNCTIONAL DURABLE】This milling chuck extension rod is made of high quality metal and has high hardness and is suitable for long-term use and will not affect the accuracy of the work..
【SOPHISTICATED MATERIAL】This milling extension rod is made of high-quality manganese steel, it has high hardness, high rigidity and strong clamping force, suitable for long-term use..
【EFFICICENT PERFORMANCE】This manganese steel milling extension rod can reduce the use of extended cutters, effectively reduce processing costs and improve work efficiency..
【SPECIALIZE HANDLE DESIGN】Straight shank type extended shank with long shank for deep hole machining to solve the need for extended processing depth.With this straight shank this collet chuck rod can apply more lathe turning machine..
【HIGHLY SPECIFIC PRECISION】The outer diameter of the extension rod and other parts are precision ground, eliminating imbalance during cutting and increasing safety..

14 pilots with a 5/32" shank including 0.187, 0.204, 0.213, 0.229, 1/4, 17/64, 9/32, 5/16, 21/64, 11/32, 3/8, 25/64, 13/32 and 7/16.
6 counterbores including 5/16, 3/8, 7/16, 1/2, 9/16 and 5/8.