Jiangsu Profile
Product List
12061. 3D Geometry External Coolant Twist Drill Coated for High Hardness Steel Machining 
[Sep 24, 2026]
[Sep 24, 2026] Specification ITEM CODE d1-m7 L1 LU Dh6 LS L DR3D-001 1 4 2.5 φ4 28 50 DR3D-011 1.1 4 2.5 φ4 28 50 DR3D-012 1.2 5 3 φ4 28 50 DR3D-0125 1.25 5 3 φ4 28 50 DR3D-013 1.3 6 3 φ4 28 50 DR3D-0135 1.35 6 4 φ4 28 50 DR3D-014 1.4 ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12062. CNC Carbide Twist Drill 5D Internal Coolant Design for Mold Steel & Cast Iron [Oct 14, 2026]
[Oct 14, 2026] Product Description 5D Coolant-fed Twist Drill The 5D Internal Coolant Carbide Drill is a high-rigidity precision drilling tool specially optimized for deep-hole machining scenarios, widely used in mold processing, ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12063. 3D Straight Shank Internal Coolant Carbide Drill Bit Custom Size CNC Drill Tool [Oct 14, 2026]
[Oct 14, 2026] Product Description 3D Coolant-fed Twist Drill The 3D Internal Coolant Carbide Drill is a high-performance precision drilling tool tailored for accurate and efficient hole machining in general machinery, mold ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12064. Hardened HSS Wood Vix Bits with Hex Shank for Hinge Hole Making [Sep 28, 2026]
[Sep 28, 2026] Product Description WOOD HINGE DRILL These self-centering hinge drill bits make it easy to drill precise holes for door and cabinet hinges. The set includes three popular sizes to drill through metal, plastic, ...
Company: DANYANG DAMING TOOLS CO., LTD.
12065. High Precision 3D Internal Coolant Tungsten Carbide Drill [Sep 21, 2026]
[Sep 21, 2026] Product Description 3D Coolant-fed Twist Drill The 3D Internal Coolant Carbide Drill is a high-performance precision drilling tool tailored for accurate and efficient hole machining in general machinery, mold ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12066. 3D Internal Coolant Solid Carbide Drill Through Coolant Hole [Sep 21, 2026]
[Sep 21, 2026] Product Description 3D Coolant-fed Twist Drill The 3D Internal Coolant Carbide Drill is a high-performance precision drilling tool tailored for accurate and efficient hole machining in general machinery, mold ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12067. Precision Machined Five Flute HSS Hex Shank Countersinks for Drilling Tools [Sep 18, 2026]
[Sep 18, 2026] Product Description FIVE FLUTE HEX SHANK A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when ...
Company: DANYANG DAMING TOOLS CO., LTD.
12068. High Efficiency Drc-5D 5 Times Diameter Internal Coolant Carbide Drill [Sep 18, 2026]
[Sep 18, 2026] Product Description 5D Coolant-fed Twist Drill The 5D Internal Coolant Carbide Drill is a high-rigidity precision drilling tool specially optimized for deep-hole machining scenarios, widely used in mold processing, ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
12069. Sharp Cutting HSS Straight Shank Twist Drill for Heavy Metal Cutting [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12070. High Toughness HSS Straight Shank Twist Drill for Hard Metal Drilling [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12071. Cobalt Contained HSS Straight Shank Twist Drill Set for Stainless Steel Drilling [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12072. Durable HSS Taper Shank Twist Drill for Heavy Duty Drilling Work [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12073. Wear Resistant HSS Taper Shank Twist Drill for Steel Hole Making [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12074. Fully Ground HSS Shank Twist Drill for Metal Drilling [Sep 17, 2026]
[Sep 17, 2026] Product Description HSS Hand Tap Available in serial and non serial sets of any prescribed specification Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs. Material High Speed Steel ...
Company: DANYANG DAMING TOOLS CO., LTD.
12075. High Precision Metal Drilling Drc-5D 5xd Through Coolant Solid Carbide Twist Drill [Sep 16, 2026]
[Sep 16, 2026] Product Description 5D Coolant-fed Twist Drill The 5D Internal Coolant Carbide Drill is a high-rigidity precision drilling tool specially optimized for deep-hole machining scenarios, widely used in mold processing, ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
