Hss Twist Drill Sets

Straight shank easy for load-and-unload, which saves the time of changing tools.
Good-quality material drill, effective scraps discharge and heat discharge groove.
Reasonable grinding angle which can quickly lead in screw groove and reduce resistance.
The whole tools adopts high-quality high-speed steel, which has got balanced
hardening treatment, and 130 degree appropriate angle design.It can quickly
lead in screw groove reduce resistance and improve working efficiency.

Diameter set Per unit Finishing code
1.5-6.5*0.5mm+3.2+4.8mm 13 *
1-10*0.

  • Drill Type:Impact Drill
  • Place of Origin:Made In China
  • Country:China (Mainland)
  • telephone:0086-29-88453223
Drill Type: Impact Drill
Place of Origin: Made In China
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17PCS Hot sell hss hole saw center drill bit type M3 high speed steel bimetal hole saw set for metal drilling

Customized support: OEM Place of Origin: China,Zhejiang Brand Name: BJERGSEN Model Number: 21007 Type: Center Drill Bit, Core Drill Bit Use: Cast Iron, Brass, Aluminum, Stainless Steel Working Length (mm): - Finish: other, Painting Package: Double blister,Plastic Box,Color ...

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NQ PQ HQ Surface Set Diamond Drill Bit for sale

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Solid Carbide Twist Drill with Coolant Hole

1.Good Surface 2. High Precision 3. Good Performance 4. Certification:ISO9001:2008 , Supplier Assessment Certificate Product Name Material Solid Carbide, Tungsten Carbide Coating Tialn,HE HRC 92-94 Type Solid Carbide Drills Helix Angle according to your demand ,non-standard ...

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Solid Carbide Twist Drill

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Taper Shank Long Twist Drill

HSS DRILL BIT 1. M2 is the same as Japanese SUMITOMO Brand, and M35 is imported from Japanese Nachi Brand. 2. Higher temperature of quenching and tempering: Quenching higher 5-10 degree, tempering 3-5 degree than other competitors. 3. Process: Fully-ground process-high ...

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Taper Shank Twist Drill

Product Name: Key Process: Roll Forged/Milled Raw Materials: HSS 4241/4341/9341/6542/M35 Product Standards: DIN 345/DIN341/DIN1870/ANSI Cutting Edge: 118° Chisel/Split Point / 135 Split Point Surface Finishes: Black Oxide/Coffee Flute Type: Right Flute Shank Types: Morse Taper ...

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Parabola Flute Taper Shank Twist Drill for Deep Hole

· Item Name: Morse Taper Shank Twist Drill Bit · Material: High Speed Steel HSS M2(6542) · Standard: DIN 345/DIN341/DIN1870/ANSI · Process: Roll Forged/Milled · Split Point: 118°/135° · Surface: Bright · Shank Type: Morse Taper Shank · Morse Taper Shank No: 1 to6 · ...

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Parabola Flute Straight Shank Twist Drill for Deep Hole

1.Standard:DIN338 / DIN340 / DIN1897 / DIN1869 / Extra Length 2.Material: HSS M42(8% Cobalt) / M35 (5% Cobalt) 3.Process: Fully Ground 4.Cutting Edge: 118° General Angle / 135° General Angle / Fast Drill Bits / 118 ° Split Point/ 135 ° Split Point 5.Usage: For Stainless ...

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DIN338 Multi-functional Straight Shank Twist Drill Bit

Strong stability Reduce your each cost of hole Reduce your worker cost of Change tools! DIN338 Multi-functional Straight Shank Twist Drill Bit · Product Name: DIN338 Multi-functional Straight Shank Twist Drill Bit · Material: High speed steel · Use: Metal Drilling · ...

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Q Series Natural Diamond Set Reaming Shells for Protecting Drill Bit

Reaming Shells Reaming Shells are used to maintain the critical hole diameter and to stabilize the drilling system in the hole during operation. The reaming shell is part of an overall drilling system that includes a core bit, a core capture mechanism (the core barrel ...

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